Globally, 龍一 (龍一 ) is an extremely rare unknown gender first name.
Ryohichi, Ryoichi, Ryoiti, Ryouichi, Ryouiti, りゅういち, リュウイチ, 了一, 亮一, 凌一, 良一, 良市, 諒一, 陵一, and 隆一
) is an extremely rare unknown gender first name.