John Sehmer
John Simon Fraser Richards
John Thomas Kelsall
John Tsien Yu
John William Mackie
John Woo-Sup Yun
John Yee
Jon Anthony Harper
Jonathan Anthony Stuart Fenton
Jonathan Fung
Jonathan Lee Kline
Jorge Fernando Denegri
Joseph Alan Mador
Joseph Frank Schweigel
Joseph Goodman
Joseph Harris Finkler
Joseph Johannes De Wet
Joseph Ka Ping Lam
Joseph Ming Chong
Joseph Ming-Chee Lam