Senior is a surname and occasional given name. Notable people with the name include:
Surname
- Abraham Senior (1412âÂÂ1493), last crown Sephardi rabbi of Castile
- Omer Senior (born 2003), Israeli association footballer (soccer player)
- Anna Senior (born 1941), Australian costume designer
- Brian Senior (born 1953), British bridge player
- Clarence Senior (1903âÂÂ1974), American socialist political activist
- Innes Senior (born 2000), English-born professional rugby league footballer
- John Senior (born 1960), British Army major
- John L. Senior (1879âÂÂ1946), American sports administrator
- Julio Ximenes Senior (1901âÂÂ1975), Brazilian scientist and Army general
- Justin Senior (born 1994), American football player
- Keith Senior (born 1976), English rugby league player
- Louis Senior (born 2000), English-born professional rugby league footballer
- Moira Senior (born 1976), field hockey player from New Zealand
- Nadine Senior (1931âÂÂ2016), British dance educator
- Nassau William Senior (1790âÂÂ1864), English economist
- Peter Senior (born 1959), Australian golfer
- Robert Senior (born 1964), British businessperson
- Thomas B. A. Senior (1928âÂÂ2017), British-American electrical engineer and professor at University of Michigan
Given name