Johnathon Banks

American former professional boxer

Jonathan Harty

Jonathan Laurent

Basketball player

Jake Skole

American football player

Jake Lilley

Olympic athlete

Jordon Granger

Basketball player

Josh Inman

American olympic athlete

Josh Morgan

American football wide receiver

Juan Morillo

Baseball player

Juanyeh Thomas

American football player

Julian Weber

German athlete

K. J. Lawson

Basketball player

K. T. Harrell

Basketball player

Kadeem Pantophlet

Football player

Karl Schulze

German rower

Kasper Nielsen

Danish handball player

Katsuya Kishikawa

Baseball player

Kavon Frazier

American football player

Igor Tratnik

Slovenian professional basketball player

Ilkka Pikkarainen

Finnish ice hockey player

Keith Morgan

Judoka

Ken Macha

Baseball manager

Ken Rancifer

Basketball player

Kendall Timmons

Basketball player

Kevin Hickson

Basketball player

Eric Surkamp

Professional baseball pitcher

Kieran Collins

Australian footballer

Kim Jaegang

South Korean olympic athlete

Konstantin Igropulo

Russian handball player

Kornél Nagy

Hungarian handball player

Jewel Ponferada

Filipino basketball player

Lance Stokes

Basketball player

Landon Harris

Basketball player

Laurent Sempéré

French rugby union player

Lauri Toivonen

Basketball player

Leonard Peters

American football player

Lorne Sam

American football player

Louis Fouché

South African rugby player

Ľubomír Michalík

Slovak football player

Luis Jacobo

Basketball player

Gerald Nathan Jr.

American football player

Luka Babić

Croatian professional basketball player

Luke Apfeld

Basketball player

Luzuko Vulindlu

Mike Stanton

Baseball player

D'Vauntes SmithRivera

Basketball player

James Ray (basketball)

American basketball player

Jan Kovář

Czech ice hockey player