Globally, Greider (Greider , Грейдер) is an extremely rare male forename. Much more frequently, Greider is the last name as well as the forename.
גריידר
Da, Mary, Mark, Matt, Mike, Sara, Alec, Alan, Alma, Andy, Anne, Adam, Beth, Brad, Buff, Bill, Paul, Pete, Roxi, Ruth, Ute, Ryan, Vie, Jen, Mae, Sam, Ann, Amy, Ben, Bee, Bob, Ken, Kim, Pam, Ric, Dan, Don, Guy, Les, Lef, Jan, Jay, Jon, Jim, and Dani
, Грейдер) is an extremely rare male forename. Much more frequently, Greider is the last name as well as the forename.