Alvyn \a-lv-yn, al-vyn\ as a boy's name is a variant of Alvin (Old English), and the meaning of Alvyn is "elf or magical being, friend".

The baby name Alvyn sounds like Alvan, Alven and Elvyn. Other similar baby names are Alyn, Allyn, Alvy, Albyn, Alwyn, Arvyn and Alvys.