Worldwide, Itter (Itter 
) is a very rare gender-neutral forename. The first name Itter is habitual in Eastern Asia, particularly China, where it is an extremely rare unisex name. More prevalently, Itter is the last name as well as the forename.
Mr, Dave, Dirk, Gabi, Glen, Leah, Lucy, Jack, John, Jean, Rick, Jeff, Nina, Hans, Xena, Misty, Sandy, Salah, Sally, Shawn, Susan, Judy, Susie, Paul, Karl, Ms, Ed, Ana, Ann, A W, Pat, Pam, Dre, Guy, Katy, Ida, Mark, Matt, Mike, Sara, Alex, Alan, Ally, Arno, Barb, Uwe, and Steve