Age at Debut (AKB48)

1st Generation
Debuted December 8 - Average age
 * Ohe Tomomi - 16 (Birthday June 15)
 * Narita Risa - 15 (Birthday March 3)
 * Maeda Atsuko - 15 (Birthday June 10)
 * Hirajima Natsumi - 14 (Birthday May 28)
 * Masuyama Kayano - 12 (Birthday February 11)