Richard Keller
Richard Keller is the name of the following people:
- Richard Keller (Illustrator) (* 1923), German graphic artist and illustrator
- Richard August Keller (1888–1970), German high school teacher and author
- Richard Charles Keller (* 1969), American historian and university professor
- Richard Vincenz Keller (1885–1943), German painter
See also:
- Ric Keller ( Richard Keller ; * 1964), American politician
