Megahn is a unique, feminine given name of American origin. It is often considered to be a variant spelling of Megan, which itself is an Anglicized form of the Welsh name Margwen or Megwenn. This variation introduces a modern and distinctive touch while still maintaining ties to its Celtic roots. The popularity of Megahn has been steadily increasing in recent years, particularly within English-speaking countries.
"Megahn saw peaks in popularity with 9 births in both 1980 and 1984, while maintaining a steady presence over the years, totaling 64 births from 1978 to 1997."