Chayan \cha-yan\ as a boy's name (also used as girl's name Chayan), is a variant of Cheyenne (Native American Indian), and the meaning of Chayan is "unintelligible speakers".

The baby name Chayan sounds like Shayan and Chayann. Other similar baby names are Chanan, Chayim, Chan, Chayo, Chann, Chasen, Chayne, Ciaran, Coyan, Shaan, Shayn and Shanan.