In the entire world, הלבבות (הלבבות ) is an extremely rare unknown gender forename. Much more frequently, הלבבות is the last name as well as the forename.
מלך, גנב, מלכת, שובר, and נסיכת
) is an extremely rare unknown gender forename. Much more frequently, הלבבות is the last name as well as the forename.