Cognomen Guanpo (Guanpo) , all around the world, is an extremely rare last name.
关坡, 关波, 冠坡, 冠泊, 冠波, 冠珀, 官坡, 官波, 悹波, 管波, 莞波, 观坡, 观婆, 观波, 观泼, 贯坡, and 贯波
