Zayn may refer to:
People Zain (name) (), an Arabic name meaning "beauty" or "grace" Zayn Malik (born 1993), also known mononymously as Zayn, British recording artist and former member of One Direction
See also Zayn ad-Din (disambiguation) (), an Arabic name meaning "grace of the faith" Zayn al-Abidin (disambiguation) Zein (disambiguation) Zain (disambiguation) Zane (disambiguation) Zayin, a Semitic letter Zayin, the lowest ranking of abnormalities from the Korean video game Lobotomy Corporation