Globally, Schieffer (Schieffer ) is an extremely rare feminine first name. Much more prevalently, Schieffer is the last name as well as the forename.
Mr, Jan, Jon, Joe, Jim, Tom, Ted, Tim, Eva, Val, Vic, Ian, Ole, Mary, Mark, Matt, Milo, Mike, Don, Dax, Dan, Deb, Ms, Ed, Sam, Sue, Ann, Art, Amy, Bob, Myra, Kay, Pam, Peg, Rae, Rob, Ron, Roy, Ren, Del, Pat, and Sara
) is an extremely rare feminine first name. Much more prevalently, Schieffer is the last name as well as the forename.