Frank Nelson
Frank Nelson may refer to:
- Sir Frank Nelson (British politician), British civil servant and politician
- Frank Nelson (athlete), American athlete and baseball player
- Frank Nelson (actor), American radio and television actor
- Frank Nelson (Western Samoan politician), Western Samoan politician
- Frank Nelson (priest), Anglican Dean of Adelaide
- Frank Nelson (Argentinian actor), German-born Argentinian actor featured in Closed Door, Enigma de mujer or ''Graciela''