This is a list of the best-selling singles in 2002 in Japan, as reported by Oricon.
Ranking Single Artist Release Sales 1"H"Ayumi Hamasaki1,000,000 2"Traveling"Hikaru Utada856,000 3"Wadatsumi no Ki"Chitose Hajime839,000 4"Life goes on"Dragon Ash804,000 5"Way of Difference"Glay730,000 6"Sakura Drops"Hikaru Utada686,000 7"My Grandfather's Clock"Ken Hirai667,000 8"Ai no Uta"Strawberry Flower632,000 9"Voyage"Ayumi Hamasaki628,000 10"Hikari"Hikaru Utada598,000
References