In the entire world, Gramm (Gramm , Gramme , 格拉姆 ) is a very rare gender-neutral first name. Much more prevalently, Gramm is the last name as well as the forename.
جرام, and قرام
Mr, Liz, Lou, Jan, Jon, Joe, Joy, Jim, Tom, Ted, Tim, Eva, Ila, Ivy, Ida, Ute, Uwe, Mari, Lee, Don, Dan, Roy, Ms, Bo, Jo, Ed, Sue, Ana, Ann, Amy, Mary, Ben, Ken, Kim, Kym, Pat, Ray, Rae, Rob, Ron, Kay, and Mark
, Gramme 
, 格拉姆 
) is a very rare gender-neutral first name. Much more prevalently, Gramm is the last name as well as the forename.