Let me be a free man, free to travel, free to stop, free to work, free to trade where I choose my own teachers. I know you will cry with me, Never! Origin: Native American (Choctaw), Greek, German, Hawaiian Meaning: Owl (Choctaw), Grandfather (German), Moonfish (Hawaiian) Alternative Spellings & Variations: Oppa, Opah, Oppah, Ohpah, Ohpa Peak Popularity: Opa is uncommon. Fortunately or unfortunately, there are other waterfalls in the area, so you may need to keep an eye on your GPS. Native American words,