Updated June 9, 2019 Share: Boy name origins & meanings American : Bold spirit Boy name variations Murfain Murfain 0 % this year Masculine Rare Find out more Merfaine Merfaine 0 % this year Masculine Rare Find out more Murf Murf 0 % this year Masculine Rare Find out more Murfy Murfy 0 % this year Masculine Rare Find out more Murphy Murphy + 16% this year Neutral Rare Find out more