Across the world, Demyen (Demyen ) is an extremely rare female first name. Much more frequently, Demyen is the last name as well as the forename.
Демен, Демень, Демиен, Демйен, Демьен, Демєн, Дэмен, and Дэмьен
Mr, Gale, John, Joan, Jean, Jeff, Judy, Marie, Mesut, Gary, Mitch, Selda, Amber, Aylin, Aaron, Chris, Caren, Beard, Katie, Shari, Kevin, Doug, Ryan, Jo, Ken, Ray, Dan, Lia, Joe, Jim, Tom, Dale, Eva, Mike, Arda, Chad, Bill, Kyle, Rose, Rick, Ruby, Marc, and Randy
) is an extremely rare female first name. Much more frequently, Demyen is the last name as well as the forename.