261 cards
J.T. Realmuto
Jack Flaherty
James Outman
Jason Kendall
Jayson Werth
Jeff Bagwell
Jeff McNeil
Jered Weaver
Jeremy Pena
Jesse Winker
Jim Edmonds
Jim Palmer
Jim Rice
Jimmy Key
Jimmy Rollins
Joe Carter
Joe Musgrove
Joey Meneses
John Kruk
John Smoltz
Johnny Bench
Jonathan India
Jordan Walker
Jordan Westburg
Jorge Posada
Jose Abreu
Jose Altuve
Jose Canseco
Jose Ramirez
Jose Urquidy
Josh Jung
Josh Lowe
Juan Gonzalez
Juan Marichal
Juan Soto
Julio Franco
Julio Rodriguez
Justin Morneau
Ke'Bryan Hayes
Keith Hernandez
Ken Griffey Jr.
Ken Griffey Sr.
Kenny Lofton
Kerry Wood
Kevin Kiermaier
Lance McCullers
Lars Nootbaar
Logan O'Hoppe
Logan Webb
Lou Piniella
Lourdes Gurriel Jr.
Luis Aparicio
Luis Arraez
Luis Castillo
Manny Machado
Marcus Semien
Mariano Rivera
Mark Buehrle
Mark Canha
Mark Grace