Or is a Hebrew-language name (), meaning "light, brilliance". It may be both a given name and a surname. Notable people with the name include:
Given name Or Eitan (born 1981), Israeli basketball player Or Goren (born 1956), Israeli basketball player Or Paz (born 1988), Israeli comedian Or Sasson (born 1990), Israeli Olympic judoka Or Tokayev (born 1979), Israeli Olympic rhythmic gymnast Or (monk) (died c. 390), Egyptian Christian monk
Surname Amir Or (born 1956), Israeli writer Israeli lawyer, Israeli Supreme Court Justice, namesake of the Or Commission Tomer Or (born 1978), Israeli Olympic fencer (born 1945), Israeli songwriter, recipient of Kinor David and ACUM Prize awards (1904-1984), Israeli translator, recipient of the Tchernichovsky Prize (1951)