Worldwide, Gilham (Gilham ) is an extremely rare unisex first name. Much more frequently, Gilham is the last name as well as the forename.
William
Mr, Dad, Dan, Del, Roy, Ron, Rob, Rod, Ray, P G, P J, Pat, Kim, Ken, Kay, Kai, Bob, Ben, Cam, Amy, Ann, Alf, Ali, Stu, Sue, Sam, May, Ed, Jo, Ms, Don, and Dom
) is an extremely rare unisex first name. Much more frequently, Gilham is the last name as well as the forename.