- Source: John J. Francis
- Francis J. Beckwith
- Joseph John Thomson
- John F. Kennedy
- Paus Fransiskus
- Donald Trump
- John J. Parker
- J.R.R. Tolkien
- John J. Glennon
- John Clauser
- Francis George
- John J. Francis
- A. J. Francis
- John Francis
- John J. Francis (judge)
- John J. Francis (musician)
- John Francis Daley
- Jon Bon Jovi
- David J. Francis
- Triple J
- Francis J. Beckwith
John J. Francis may refer to:
J. J. Francis (1839–1901), counsel in the British Colony of Hong Kong
John J. Francis (musician) (1945-2022), Australian musician
John J. Francis (New Jersey judge) (1903–1984), American politician and jurist