In the English origin, Jamon means "Jamon \j(a)-mon\ as a boy's name is a variant of Ja- (American). See for meaning of Jamon.
The baby name Jamon sounds like Jamin and Eamon. Other similar baby names are Damon, Jalon, Javon, Jamond, Jadon, Jaron, Jason and Ramon."
In the Hebrew origin, Jamon means "Right hand of favor; A Biblical name"