MLB Players — J
634 MLB baseball players with last names starting with J.
- Jablonski, Ray 1953–1960
- Jacklitsch, Fred 1900–1917
- Jackman, Will
- Jackson,
- Jackson, Al 1959–1969
- Jackson, Alex 2019–
- Jackson, Andre 2021–
- Jackson, Andy
- Jackson, Ashes
- Jackson, Austin 2010–2018
- Jackson, Big Train
- Jackson, Bill 1914–1915
- Jackson, Bo 1986–1994
- Jackson, Bozo
- Jackson, Brett 2012–2014
- Jackson, Charles
- Jackson, Charlie 1915–1917
- Jackson, Chuck 1987–1994
- Jackson, Conor 2005–2011
- Jackson, Damian 1996–2006
- Jackson, Danny 1983–1997
- Jackson, Darrell 1978–1982
- Jackson, Darrin 1985–1999
- Jackson, Dick
- Jackson, Drew 2019–2022
- Jackson, Edgar
- Jackson, Edwin 2003–2019
- Jackson, Francis
- Jackson, Freddie
- Jackson, General
- Jackson, George 1911–1913
- Jackson, Grant 1965–1982
- Jackson, Guy
- Jackson, Henry 1887–1887
- Jackson, Herbert 1905–1905
- Jackson, Jack
- Jackson, Jay 2015–2024
- Jackson, Jelly
- Jackson, Jeremiah 2025–
- Jackson, Jim 1901–1906
- Jackson, John 1933–1933
- Jackson, Ken 1987–1987
- Jackson, Larry 1955–1968
- Jackson, Lincoln
- Jackson, Lou 1958–1964
- Jackson, Luke 2015–
- Jackson, Matthew
- Jackson, Michael 1986–2004
- Jackson, Mike 1970–1973
- Jackson, Oscar
- Jackson, Randy 1950–1959
- Jackson, Reggie 1967–1987
- Jackson, Robert
- Jackson, Ron 1954–1960
- Jackson, Roy Lee 1977–1986
- Jackson, Ryan 1998–2002
- Jackson, Sam 1871–1872
- Jackson, Sanford
- Jackson, Shoeless Joe 1908–1920
- Jackson, Sonny 1963–1974
- Jackson, Steven 2009–2010
- Jackson, Tom
- Jackson, Travis 1922–1936
- Jackson, Will
- Jackson, Zach 2006–2009
- Jacob, Alek 2023–
- Jacobs, Art 1939–1939
- Jacobs, Bucky 1937–1940
- Jacobs, Eddie
- Jacobs, Elmer 1914–1927
- Jacobs, Jake 1960–1961
- Jacobs, Mike 1902–1902
- Jacobs, Otto 1918–1918
- Jacobs, Ray 1928–1928
- Jacobs, Spook 1954–1956
- Jacobs, Tony 1948–1955
- Jacobsen, Bucky 2004–2004
- Jacobson, Baby Doll 1915–1927
- Jacobson, Beany 1904–1907
- Jacobson, Merwin 1915–1927
- Jacobus, Larry 1918–1918
- Jacoby, Brook 1981–1992
- Jacoby, Harry 1882–1885
- Jacome, Jason 1994–1998
- Jacques, Joe 2023–
- Jacquez, Pat 1971–1971
- Jacquez, Thomas 2000–2000
- Jaeckel, Jake 1964–1964
- Jaeger, Charlie 1904–1904
- Jaeger, Joe 1920–1920
- Jaggers, Clarence
- Jaha, John 1992–2001
- Jahn, Art 1925–1928
- Jaime, Juan 2014–2015
- Jakubauskas, Chris 2009–2011
- Jakucki, Sig 1936–1945
- Jamerson, Charles 1924–1924
- Jamerson, Tincy
- James, Art 1975–1975
- James, Bernie 1929–1933
- James, Bert 1909–1909
- James, Bill 1911–1919
- James, Bob 1978–1987
- James, Charlie 1960–1965
- James, Chris 1986–1995
- James, Chuck 2005–2011
- James, Cleo 1968–1973
- James, Delvin 2002–2002
- James, Dion 1983–1996
- James, Gus
- James, Jeff 1968–1969
- James, Johnny 1958–1961
- James, Josh 2018–2021
- James, Justin 2010–2010
- James, Knucks
- James, Lefty 1912–1914
- James, Mike 1995–2002
- James, Rick 1967–1967
- James, Skip 1977–1978
- James, Tice
- Jameson, Drey 2022–
- Jamieson, Charlie 1915–1932
- Jamieson, John
- Jamison, Charlie
- Janeski, Gerry 1970–1972
- Janish, Paul 2008–2017
- Jankowski, Jordan 2017–2017
- Jankowski, Travis 2015–
- Jannis, Mickey 2021–2021
- Janowicz, Vic 1953–1954
- Jansen, Danny 2018–
- Jansen, Kenley 2010–
- Jansen, Larry 1947–1956
- Jansen, Ray 1910–1910
- Janssen, Casey 2006–2015
- Jantzen, Walter 1912–1912
- Janvrin, Hal 1911–1922
- Janzen, Marty 1996–1997
- Jaramillo, Jason 2009–2011
- Jarmon, Donald
- Jarnagin, Horace
- Jarvis, Bryce 2023–
- Jarvis, Kevin 1994–2006
- Jarvis, Pat 1966–1973
- Jarvis, Ray 1969–1970
- Jarvis, Roy 1944–1947
- Jaso, John 2008–2017
- Jasper, Hi 1914–1919
- Jasper, John
- Jaster, Larry 1965–1972
- Jata, Paul 1972–1972
- Jauss, Dave
- Javery, Al 1940–1946
- Javier, Al 1976–1976
- Javier, Cristian 2020–
- Javier, Julian 1960–1972
- Javier, Stan 1984–2001
- Jax, Griffin 2021–
- Jay, Joey 1953–1966
- Jay, Jon 2010–2021
- Jay, Tyler 2024–
- Jaye, Myles 2017–2017
- Jean, Domingo 1993–1993
- Jeanes, Tex 1921–1927
- Jeffcoat, George 1936–1943
- Jeffcoat, Hal 1948–1959
- Jeffcoat, Mike 1983–1994
- Jefferies, Daulton 2020–
- Jefferies, Gregg 1987–2000
- Jeffers, Ryan 2020–
- Jefferson, Don
- Jefferson, Eddie
- Jefferson, George
- Jefferson, Jesse 1973–1981
- Jefferson, Ralph
- Jefferson, Reggie 1991–1999
- Jefferson, Stan 1986–1991
- Jefferson, Willie
- Jeffress, Jeremy 2010–2020
- Jeffries, Harry
- Jeffries, Irv 1930–1934
- Jeffries, Jim
- Jeffries, Sonny Boy
- Jelic, Chris 1990–1990
- Jelincich, Frank 1941–1941
- Jelks, Greg 1987–1987
- Jeltz, Steve 1983–1990
- Jenkins,
- Jenkins, Barney
- Jenkins, Ben
- Jenkins, Bill
- Jenkins, Chad 2012–2015
- Jenkins, Fats
- Jenkins, Fergie 1965–1983
- Jenkins, Geoff 1998–2008
- Jenkins, Horace
- Jenkins, Jack 1962–1969
- Jenkins, Joe 1914–1919
- Jenkins, John 1922–1922
- Jenkins, Pee Wee
- Jenkins, Tom 1925–1932
- Jenkins, Tyrell 2016–2016
- Jenkins, Wendell
- Jenks, Bobby 2005–2011
- Jennings, Alamazoo 1878–1878
- Jennings, Bill 1951–1951
- Jennings, Dan 2012–2019
- Jennings, Desmond 2010–2016
- Jennings, Doug 1988–1993
- Jennings, Hughie 1891–1918
- Jennings, Jason 2001–2009
- Jennings, Robin 1996–2001
- Jennings, Thurman
- Jensen, Carter 2025–
- Jensen, Jackie 1950–1961
- Jensen, Kyle 2016–2016
- Jensen, Marcus 1996–2002
- Jensen, Ryan 2001–2005
- Jensen, Willie 1912–1914
- Jensen, Woody 1931–1939
- Jepsen, Kevin 2008–2018
- Jerez, Williams 2018–2019
- Jerzembeck, Mike 1998–1998
- Jessee, Dan 1929–1929
- Jessup, Gentry
- Jestadt, Garry 1969–1972
- Jester, Virgil 1952–1953
- Jeter, Derek 1995–2014
- Jeter, Johnny 1969–1974
- Jeter, Shawn 1992–1992
- Jethroe, Sam 1950–1954
- Jewell, Jake 2018–2021
- Jewell, Vail
- Jewett, Nat 1872–1872
- Jewett, Trent
- Jimenez, A. J. 2017–2017
- Jimenez, Cesar 2006–2015
- Jimenez, D'Angelo 1999–2007
- Jimenez, Dany 2020–
- Jimenez, Eduardo 2019–2019
- Jimenez, Eloy 2019–
- Jimenez, Elvio 1964–1964
- Jimenez, German 1988–1988
- Jimenez, Houston 1983–1988
- Jimenez, Jason 2002–2002
- Jimenez, Joe 2017–
- Jimenez, Jose 1998–2004
- Jimenez, Juan 1974–1974
- Jimenez, Kelvin 2007–2008
- Jimenez, Leo 2024–
- Jimenez, Luis 2012–2012
- Jimenez, Manny 1962–1969
- Jimenez, Miguel 1993–1994
- Jimenez, Ubaldo 2006–2017
- Jiménez, Bienvenido
- Jiménez, Eusebio
- Jimerson, Charlton 2005–2008
- Joaquin, Waldis 2009–2011
- Jobe, Jackson 2024–
- Jodie, Brett 2001–2001
- Joe, Connor 2019–
- Johjima, Kenji 2006–2009
- John, Tommy 1963–1989
- Johns, Augie 1926–1927
- Johns, Doug 1995–1999
- Johns, Keith 1998–1998
- Johns, Ollie 1905–1905
- Johns, Pete 1915–1918
- Johns, Tommy 1873–1873
- Johnson,
- Johnson, Abbie 1896–1897
- Johnson, Abe 1893–1893
- Johnson, Adam 2001–2003
- Johnson, Al
- Johnson, Alan 2011–2011
- Johnson, Alex 1964–1976
- Johnson, Art 1927–1927
- Johnson, Ban
- Johnson, Bart 1969–1977
- Johnson, Ben 1959–1960
- Johnson, Bert
- Johnson, Bill 1916–1917
- Johnson, Billy 1943–1953
- Johnson, Bob 1933–1945
- Johnson, Brian 1994–2001
- Johnson, Bryce 2022–
- Johnson, Bucky
- Johnson, Buster
- Johnson, Cannonball
- Johnson, Cecil
- Johnson, Chappie
- Johnson, Charles 1994–2005
- Johnson, Charlie 1908–1908
- Johnson, Chet 1946–1946
- Johnson, Chris 2009–2016
- Johnson, Claude
- Johnson, Cliff 1972–1986
- Johnson, Connie 1953–1958
- Johnson, Dan 2005–2015
- Johnson, Dane 1994–1997
- Johnson, Daniel 2020–
- Johnson, Darrell 1952–1962
- Johnson, Dave 1974–1978
- Johnson, Davey 1965–1978
- Johnson, Deron 1960–1976
- Johnson, Dicta
- Johnson, DJ 2018–2021
- Johnson, Don 1943–1948
- Johnson, Earl 1940–1951
- Johnson, Ed 1920–1920
- Johnson, Eddie
- Johnson, Elliot 2008–2014
- Johnson, Ellis 1912–1917
- Johnson, Elmer 1914–1914
- Johnson, Erik 1993–1994
- Johnson, Ernie 1912–1925
- Johnson, Footer 1958–1958
- Johnson, Frank 1966–1971
- Johnson, Fred 1922–1939
- Johnson, Gary 2003–2003
- Johnson, George 1913–1915
- Johnson, Grant 1903–
- Johnson, Hank 1925–1939
- Johnson, Heavy
- Johnson, Howard 1982–1995
- Johnson, Jack
- Johnson, Jason 1997–2008
- Johnson, Jeff 1991–1993
- Johnson, Jerry 1968–1977
- Johnson, Jim 1970–1970
- Johnson, Jimmy
- Johnson, Jing 1916–1928
- Johnson, Joe 1985–1987
- Johnson, John Henry 1978–1987
- Johnson, John Wesley
- Johnson, Johnny 1944–1945
- Johnson, Jonathan 1998–2003
- Johnson, Josh 2005–2013
- Johnson, Judy
- Johnson, Keith 2000–2000
- Johnson, Kelly 2005–2016
- Johnson, Ken 1947–1952
- Johnson, Kris 2013–2014
- Johnson, Lamar 1974–1982
- Johnson, Lance 1987–2000
- Johnson, Larry 1972–1978
- Johnson, Leamon
- Johnson, Lee
- Johnson, Lefty 1884–1892
- Johnson, Leonard
- Johnson, Lloyd 1934–1934
- Johnson, Lou 1894–1894
- Johnson, M.
- Johnson, Mark 1995–2002
- Johnson, Mex
- Johnson, Micah 2015–2017
- Johnson, Mike 1974–1974
- Johnson, Monk
- Johnson, Nate
- Johnson, Nick 2001–2012
- Johnson, Otis 1911–1911
- Johnson, Paul 1920–1921
- Johnson, Pearley
- Johnson, Pierce 2017–
- Johnson, Ralph
- Johnson, Randy 1980–1982
- Johnson, Rankin 1914–1918
- Johnson, Ray
- Johnson, Reed 2003–2015
- Johnson, Rob 2007–2013
- Johnson, Ron 1982–1984
- Johnson, Rondin 1986–1986
- Johnson, Rontrez 2003–2003
- Johnson, Roy 1918–1918
- Johnson, Russ 1997–2005
- Johnson, Ryan 2025–
- Johnson, S.
- Johnson, Seth 2024–
- Johnson, Shang
- Johnson, Sherman 2018–2018
- Johnson, Si 1928–1947
- Johnson, Slim
- Johnson, Spud 1889–1891
- Johnson, Stan 1960–1961
- Johnson, Steve 2012–2016
- Johnson, Syl 1922–1940
- Johnson, Tim 1973–1979
- Johnson, Tom 1974–1978
- Johnson, Tommy
- Johnson, Tony 1981–1982
- Johnson, Topeka Jack
- Johnson, Tracey
- Johnson, Tyler 2005–2007
- Johnson, U.
- Johnson, Upton
- Johnson, Vic 1944–1946
- Johnson, W.
- Johnson, Wallace 1981–1990
- Johnson, Walter 1907–1927
- Johnson, William 1871–1871
- Johnson, Youngy 1897–1899
- Johnston, Dick 1884–1891
- Johnston, Doc 1909–1922
- Johnston, Fred 1924–1924
- Johnston, Greg 1979–1981
- Johnston, Jimmy 1911–1926
- Johnston, Joel 1991–1995
- Johnston, Johnny 1913–1913
- Johnston, Mike 2004–2005
- Johnston, Rex 1964–1964
- Johnston, Troy 2025–
- Johnston, Wade
- Johnstone,
- Johnstone, Jay 1966–1985
- Johnstone, John 1993–2000
- Joiner, Roy 1934–1940
- Jok, Stan 1954–1955
- Jokisch, Eric 2014–2014
- Jolley, Smead 1930–1933
- Jolly, Dave 1953–1957
- Jones, 1884–1884
- Jones, A.
- Jones, Adam 2006–2019
- Jones, Al 1983–1985
- Jones, Alex 1889–1903
- Jones, Andruw 1996–2012
- Jones, Art 1932–1932
- Jones, Arthur
- Jones, Barry 1986–1993
- Jones, Bert
- Jones, Bill 1882–1884
- Jones, Binky 1924–1924
- Jones, Bob 1917–1925
- Jones, Bobby 1993–2002
- Jones, Brandon 2007–2009
- Jones, Broadway 1923–1923
- Jones, Bud
- Jones, Bumpus 1892–1893
- Jones, Calvin 1991–1992
- Jones, Carroll 1916–1918
- Jones, Casey
- Jones, Charley 1875–1888
- Jones, Charlie 1884–1884
- Jones, Chipper 1993–2012
- Jones, Chris 1985–1986
- Jones, Clarence 1967–1968
- Jones, Cleon 1963–1976
- Jones, Cobe 1928–1929
- Jones, Collins
- Jones, Cowboy 1898–1901
- Jones, Dale 1941–1941
- Jones, Dalton 1964–1972
- Jones, Damon 2021–2022
- Jones, Darryl 1979–1979
- Jones, David 1882–1882
- Jones, Davy 1901–1918
- Jones, Dax 1996–1996
- Jones, Deacon 1962–1966
- Jones, Dick 1926–1927
- Jones, Doug 1982–2000
- Jones, Earl 1945–1945
- Jones, Elijah 1907–1909
- Jones, Eugene
- Jones, Fielder 1896–1915
- Jones, Fox
- Jones, Frank 1884–1884
- Jones, Garrett 2007–2015
- Jones, Gary 1970–1971
- Jones, Gordon 1954–1965
- Jones, Greg 2003–2007
- Jones, Hal 1961–1962
- Jones, Hank
- Jones, Henry 1884–1884
- Jones, Howie 1921–1921
- Jones, Hunter 2009–2010
- Jones, Jack 1883–1883
- Jones, JaCoby 2016–2021
- Jones, Jacque 1999–2008
- Jones, Jahmai 2020–
- Jones, Jake 1941–1948
- Jones, James 2014–2015
- Jones, Jared 2024–
- Jones, Jason 2003–2003
- Jones, Jasper
- Jones, Jeff 1980–1984
- Jones, Jim 1897–1902
- Jones, Jimmy 1986–1993
- Jones, John 1923–1932
- Jones, Johnny 1919–1920
- Jones, Ken 1924–1930
- Jones, Levin 1873–1874
- Jones, Lynn 1979–1986
- Jones, Mack 1961–1971
- Jones, Marcus 2000–2000
- Jones, Mike 1890–1890
- Jones, Mint
- Jones, Mitch 2009–2009
- Jones, Nate 2012–2021
- Jones, Nippy 1946–1957
- Jones, Nolan 2022–
- Jones, Odell 1975–1988
- Jones, Oscar 1903–1905
- Jones, Percy 1920–1930
- Jones, Pete
- Jones, Randy 1973–1982
- Jones, Ray
- Jones, Red 1940–1940
- Jones, Ri 1883–1884
- Jones, Rick 1976–1978
- Jones, Ricky 1986–1986
- Jones, Ron 1988–1991
- Jones, Ross 1984–1987
- Jones, Ruben
- Jones, Ruppert 1976–1987
- Jones, Ryder 2017–2018
- Jones, Sad Sam 1914–1935
- Jones, Sam 1951–1964
- Jones, Sheldon 1946–1953
- Jones, Sherman 1960–1962
- Jones, Slim
- Jones, Stacy 1991–1996
- Jones, Steve 1967–1969
- Jones, Sug
- Jones, Taylor 2020–2022
- Jones, Terry 1996–2001
- Jones, Tex 1911–1911
- Jones, Tim 1988–1993
- Jones, Timothy 1977–1977
- Jones, Todd 1993–2008
- Jones, Tom 1902–1910
- Jones, Tracy 1986–1991
- Jones, Walter
- Jones, Will
- Jones, Willie 1947–1961
- Jones, Willis
- Jonnard, Bubber 1920–1935
- Jonnard, Claude 1921–1929
- Joost, Eddie 1936–1955
- Jordan, Bob
- Jordan, Brian 1992–2006
- Jordan, Buck 1927–1938
- Jordan, Cecil
- Jordan, Charlie 1896–1896
- Jordan, Dutch 1903–1904
- Jordan, Harry 1894–1895
- Jordan, Hen
- Jordan, Jimmy 1933–1936
- Jordan, Kevin 1995–2001
- Jordan, Larnie
- Jordan, Levi 2024–
- Jordan, Mike 1890–1890
- Jordan, Milt 1953–1953
- Jordan, Niles 1951–1952
- Jordan, Ricardo 1995–1998
- Jordan, Ricky 1988–1996
- Jordan, Rip 1912–1919
- Jordan, Scott 1988–1988
- Jordan, Slats 1901–1902
- Jordan, Taylor 2013–2015
- Jordan, Tim 1901–1910
- Jordan, Tom 1944–1948
- Jorge, Felix 2017–2017
- Jorgens, Arndt 1929–1939
- Jorgens, Orville 1935–1937
- Jorgensen, Mike 1968–1985
- Jorgensen, Pinky 1937–1937
- Jorgensen, Ryan 2005–2008
- Jorgensen, Spider 1947–1951
- Jorgensen, Terry 1989–1993
- Jose, Felix 1988–2003
- Joseph, Caleb 2014–2020
- Joseph, Corban 2013–2019
- Joseph, Donnie 2013–2014
- Joseph, Kevin 2002–2002
- Joseph, Newt
- Joseph, Rick 1964–1970
- Joseph, Tommy 2016–2017
- Joseph, Wilson
- Josephson, Duane 1965–1972
- Josh,
- Joshua, Von 1969–1980
- Joss, Addie 1902–1910
- Jourdan, Ted 1916–1920
- Journell, Jimmy 2003–2005
- Joy, Pop 1884–1884
- Joyce, Ben 2023–
- Joyce, Bill 1890–1898
- Joyce, Bob 1939–1946
- Joyce, Dick 1965–1965
- Joyce, George 1886–1886
- Joyce, Matt 2008–2021
- Joyce, Mike 1962–1963
- Joyner, Bill
- Joyner, Wally 1986–2001
- Judd, Mike 1997–2001
- Judd, Oscar 1941–1948
- Judd, Ralph 1927–1930
- Jude, Frank 1906–1906
- Juden, Jeff 1991–1999
- Judge, Aaron 2016–
- Judge, Joe 1915–1934
- Judnich, Wally 1940–1949
- Judson, Howie 1948–1954
- Judy, Josh 2011–2011
- Judy, Lyle 1935–1935
- Juelich, Red 1939–1939
- Julien, Edouard 2023–
- Julio, Jorge 2001–2009
- Julks, Corey 2023–
- Jumonville, George 1940–1941
- Junco, José
- Jung, Jace 2024–
- Jung, Josh 2022–
- Junge, Eric 2002–2003
- Jungels, Ken 1937–1942
- Jungmann, Taylor 2015–2017
- Junis, Jakob 2017–
- Junk, Janson 2021–
- Jurado, Ariel 2018–2020
- Jurak, Ed 1982–1989
- Juran, Eli
- Juran, Johnny
- Jurewicz, Mike 1965–1965
- Jurges, Billy 1931–1947
- Jurisich, Al 1944–1947
- Jurrjens, Jair 2007–2014
- Just, Joe 1944–1945
- Justice, Charley
- Justice, David 1989–2002
- Justice, Evan 2023–
- Justis, Walt 1905–1905
- Jutze, Skip 1972–1977
- Juul, Harry 1914–1914
- Juul, Herb 1911–1911