Across the world, Kerrins (Kerrins 
) is an extremely rare boy's forename. Much more frequently, Kerrins is the last name as well as the forename.
Sue, Will, Yuri, Marty, Melia, Sandi, Susan, Scott, Chris, Cathy, Becky, Brian, Kathy, Katie, Keith, Paula, Peter, Ronni, Derek, David, Doris, Lance, Faye, Todd, Jean, John, Amy, Kay, Ray, Liz, Tom, Mary, Mark, Mike, Sean, Anna, Laura, Abby, Beth, Bret, Ruth, Ryan, Dean, Dana, Dave, Lila, Lisa, Lori, Adam, and Louis