Mate, one of a pair of animals involved in mating

Martial Arts, MATE - Martial Arts Technique Expert

Checkmate, a situation in chess

Mate of Origin, a rugby based competition played in New Zealand

Mate (beverage), the popular caffeinated beverage made from Yerba mate

Yerba mate, a South American herb

Mate was a commissioned rank between 1840 and 1860, what is now called a Sub-Lieutenant.

Mate de coca, a beverage made from coca

Matthew (name)

Mate Granić, Croatian diplomat and politician

The Marine Academy of Technology and Environmental Sciences, a specialized high school in Manahawkin, NJ

Running mate, a fellow candidate for the same party in one election

Sébastien Mate, French footballer

Mate Recordings, a record label

Mahte, a goddess in Latvian mythology, also spelled "Māte"

Mate Tusanga, a non-profit online mathematical tool

Vasiliy Mate (1856–1917), Russian artist and engraver

Mate (colloquialism), a colloquialism used to refer to a friend and is commonly used in the United Kingdom, Australia, New Zealand, South Africa and Ireland.

A deck officer aboard a merchant ship, such as the Chief Mate, Second Mate, or Third Mate

The word is used in a number of naval ratings, such as Boatswain's Mate, Gunner's Mate, and shipmate.