Amyn \a-myn, am-yn\ as a boy's name is a variant of Amin (Arabic), and the meaning of Amyn is "honest, faithful, trustworthy".
The baby name Amyn sounds like Aman and Amon. Other similar baby names are Alyn, Arun, Aron, Arin, Aren, Aran, Airyn, Aaryn, Adan, Aden, Adon, Adin, Admon, Amed, Amad, Aidyn, Aimon, Aymon, Alan, Alun, Alon, Allyn, Alin, Alen, Alwyn, Amal, Amel, Amby, Am, Ames, Amid, Amil, Amein, Ameen, Amir, Amer, Amit, Amr, Ammon, Amnon, Amor, Amry, Amos, Arman, Armon, Armin, Amani, Armen, Arn, Arwyn, Asen, Aswyn, Avon, Ayman, Eman and Iman.