These are the ''

Oricon , established in 1999, is the holding company at the head of a Japanese corporate group that supplies statistics and information on music and the music industry in Japan and Western music. It started as, which was founded by Sōkō Koike in Nov ...

'' number one albums of 1999, per the

Oricon Albums Chart The Oricon Albums Chart is the Japanese music industry standard albums popularity chart issued daily, weekly, monthly and yearly by Oricon. Oricon originally published LP, CT, Cartridge and CD charts prior to the establishment of the Oricon Albu ...

Chart history

Trivia

*Number-one album of 1999: ''

First Love First or 1st is the ordinal form of the number one (#1). First or 1st may also refer to: *World record, specifically the first instance of a particular achievement Arts and media Music * 1$T, American rapper, singer-songwriter, DJ, and reco ...

'' by

Hikaru Utada , who is also known by the mononym Utada, is a Japanese-American pop singer, songwriter and producer. By 2010, Utada had become one of the most influential, and best-selling, musical artists in Japan. Born in the United States to Japanese parent ...

. *Most weeks at number-one:

Ayumi Hamasaki is a Japanese singer, songwriter, record producer, actress, model, spokesperson, and entrepreneur. By 2002, Hamasaki had earned the nickname "Empress of J-pop" due to her popularity in Japan and throughout Asia. Due to her success and relevanc ...

with a total of 7 weeks.

Chart history

Trivia

See also