Aherin \a-herin, ahe-rin\ as a boy's name is a variant of Ahearn (Celtic), and the meaning of Aherin is "horse-lord".

The baby name Aherin sounds like Ahern, Aharon and Aherne. Other similar baby names are Arin, Ahron, Ahren, Ahran, Aarin, Adrin, Herin, Aleron, Aneirin, Aneurin and Arrin.