Seme

Seme may refer to:
 * Seme Border, a settlement in Nigeria on the border with Benin
 * Seme (dagger), a Maasai term for a type of lion hunting knife
 * Seme (martial arts), Japanese martial arts term meaning to attack
 * Seme, a manga/anime term for a dominant partner in a homosexual relationship, derived from the martial arts term
 * Seme (semantics), a small unit of meaning identified as one characteristic of a sememe
 * Pixley ka Isaka Seme (1881?-June 1951) a founding member of the African National Congress
 * Semé, a term used in heraldry to describe a field filled with charges
 * SEME, an acronym for the search engine manipulation effect
 * 8 Training Battalion of the British Army's Royal Electrical and Mechanical Engineers, formerly known as the School of Electrical and Mechanical Engineering (SEME)