Brian Harper (disambiguation)
# Brian Harper (disambiguation)

Brian Harper (born 1959) is an American baseball player.

Brian Harper can also refer to:

* Brian London (born Brian Harper, 1934–2021), English boxer
* Brian Harper (priest) (born 1961), Irish priest
* Brian Harper (engineer) (21st century), Australian civil engineer
* 'Brian Harper, the pseudonym of writer Michael Prescott
