Across the world, リュウマ (リュウマ ) is an extremely rare unknown gender given name. Much more frequently, リュウマ is the last name as well as the forename.
Ryuuma, and 龍馬
カトウ, オオツカ, イシモト, ミヤモト, ヨシダ, ナガタ, ハチス, ゴトウ, スズキ, コレエダ, サカイ, サトウ, タムラ, タナカ, タカノ, イケダ, イシダ, カガヤ, タカハシ, and ワタナベ
) is an extremely rare unknown gender given name. Much more frequently, リュウマ is the last name as well as the forename.