Loy (disambiguation)

Loy is both a given name and a surname.

Loy may also refer to:


 * Loy (gastropod), a genus of sea slugs within the superfamily Onchidoridoidea
 * Loy, County Tyrone, a townland in County Tyrone, Northern Ireland
 * Loy's Ape, an unconfirmed species of primate formally known as ameranthropoides loysi
 * USS Loy (DE-160), a destroyer escort of the United States Navy
 * Loy (spade), a type of spade once used for manual ploughing in Ireland