Farnum
Farnum is a surname that may refer to:
- Billie S. Farnum, U.S. Representative and labor leader from Michigan
- Dorothy Farnum, American screenwriter
- Dustin Farnum, American singer, dancer and silent movie actor
- E. B. Farnum, first mayor of Deadwood, South Dakota
- Franklyn Farnum, American character actor
- Herbert Cyrus Farnum, American landscape painter
- John Egbert Farnum, United States Army brevet brigadier general of volunteers
- Kenneth Farnum, Jamaican cyclist who competed in the 1952 Olympics
- Mark Farnum, All-American college football player
- Marshall Farnum, American actor and film director
- Royal B. Farnum, American art educator and President of the Rochester Institute of Technology
- William Farnum, Hollywood film actor
