Daniel Barrett
Dan, Danny or Daniel Barrett may refer to:
Musicians
- Dan Barrett, American musician, founding member of rock duo Have a Nice Life
- Dan Barrett (jazz musician), American jazz trombonist
Sportsmen
- Danny Barrett (American football), quarterback and coach
- Daniel Barrett (footballer), English footballer for Chesterfield
- Dan Barrett (soccer coach), Australian soccer coach since 2014
- Danny Barrett (rugby union), American rugby player
Others
- Dan Barrett (politician), American attorney, judicial candidate from North Carolina
- Daniel J. Barrett, American writer and software engineer
- Daniel Barrett (visual effects supervisor), American film technician, Academy Award winner for 2022's ''Avatar: The Way of Water''