All over the world, היינס (Haynes 
, Hines , Haines 
) is quite a rare largely masculine, but uncommonly feminine forename. The given name היינס is habitual in Barbados, where it is quite a rare male name, Israel, where it is a rare unisex name, and the Democratic Republic of the Congo, where it is a rare boy's name. Measured by absolute frequency, it is commonest in the United States, the Democratic Republic of the Congo, and India. Predominantly, היינס is the last name as well as the forename.
היינס is also a name for the fictitious and mythical characters: Haines , the character in James Joyce work "Ulysses" and Haines , the character in James Joyce's Ulysses.