In all the world, Hrechka (Hrechka 
) is an extremely rare unknown gender first name. Much more prevalently, Hrechka is the last name as well as the forename.
Mr, Serhii, Andrew, Cheryl, Bogdan, Breann, Kirsty, Dennis, Debbie, Joseph, Trisha, Edward, Maryana, Melodie, Michael, Kenneth, Ruthann, Darlene, Vitaliy, Michelle, Serhiy, Irene, Frank, Volha, Ken, Jay, Mary, Alla, Bill, Ryan, Lisa, John, Nina, Joroslaw, Yana, Brian, Kathy, Randy, Duane, Larry, Joyce, Julia, Tessa, Helen, Alona, and Jennifer