Ryūjirō

Ryūjirō, Ryujiro, Ryuujirou or Ryuujiroh (written: 龍仁朗 or 隆二郎) is a masculine Japanese given name. Notable people with the name include:


 * Ryujiro Ueda (植田 龍仁朗), Japanese footballer
 * Ryujiro Yamanaka (山中 隆二郎), Japanese footballer