Around the globe, Guanlao (Guanlao ) is an extremely rare boy's forename. Much more frequently, Guanlao is the last name as well as the forename.
关劳, 关牢, 官涝, 官牢, and 官老
Ma, Marc, Mary, Mark, Mena, Mila, Mike, Alex, Alma, Anne, Abby, Adan, Ador, Auro, Beng, Besi, Paul, Rose, Roel, Rene, Ian, Renz, Jim, Jap, Al, Aj, Rj, Go, Fe, Mar, May, Mae, Mia, Ana, Ann, Amy, Ace, Kay, Kim, Roy, Ria, Luz, Jay, Joy, and Rexy
) is an extremely rare boy's forename. Much more frequently, Guanlao is the last name as well as the forename.