- Johan Eddebo
- John
- John Baldino, OFS
- John Hartley
- John Paul Meenan
- John Robson
- John Tuttle
- John Wilson
- Jonathan Castellino
- Joseph Catalfamo
- Joseph Donnelly
- Joseph Ferrant
- Joseph Tuttle
- Joseph Woodard
- Joshua Francis Filipetto
- Judith Kwok, MD
- Julia Bolzon
- Julie Larose Douglas
- Justin Jensen
- Kaleb Hammond
- Katerina Walker
- Katherine Howe Evans
- Katherine Kelly
- Kathleen Francisco
- Kathryn Hart
