• Name in home country: 石井 大生
  • Date of birth: Dec 29, 2003
  • Place of birth: —, Kanagawa  
  • Age: 16
  • Height: 1,89 m
  • Citizenship:   Japan
  • Position: Defender
  • Current club: Shonan Bellmare Youth
  • Joined: –
  • Contract expires: –
  • 2th club: Shonan Bellmare (#36)