List of number one hits in Japan (1985)

The Japanese number one hit list includes dates from January 1 to December 31, 1984 . The last week of the year coincides with the first week of the new year. The sales figures of the respective number one in their week are given. All information is based on the official Japanese charts from Oricon .

Singles

← 1984 ←	List of number one hits in Japan			1986 →
Period Where. total Interpreter Title Author (s) Additional Information (Period, weeks in first place, artist, title , author [s], additional information) December 31, 1984 - January 20, 1985 3 weeks 3 Kyōko Koizumi The Stardust Memory - January 21, 1985 - February 10, 1985 3 weeks 3 Kōji Kikkawa You Gotta Chance: Dance de Natsu wo Dakishimete - February 11, 1985 - February 24, 1985 2 weeks 2 Seiko Matsuda Tenshi no wink - February 25, 1985 - March 3, 1985 1 week 1 Masahiko Kondo Yoisho! - March 4, 1985 - March 10, 1985 1 week 1 The Alfee Cinderella wa Nemurenai - March 11, 1985 - March 17, 1985 1 week 1 Momoko Kikuchi Sotsugyō: Graduation - March 18, 1985 - March 31, 1985 2 weeks 2 Akina Nakamori Mi Amore (Meu amor é ...) - April 1, 1985 - April 21, 1985 3 weeks 3 The Checkers Ano Ko to Scandal - April 22, 1985 - May 5, 1985 2 weeks 2 Kyōko Koizumi Tokonatsu Musume - May 6, 1985 - May 12, 1985 1 week 1 Kōji Kikkawa Nikumare Sōna New Face - May 13, 1985 - May 19, 1985 1 week 1 Akina Nakamori Akai Tori Nigeta - May 20, 1985 - May 26, 1985 1 week 1 Seiko Matsuda Boy no Kisetsu - May 27, 1985 - June 9, 1985 2 weeks 2 Momoko Kikuchi Boy no theme - June 10, 1985 - June 23, 1985 2 weeks 2 Yumi Matsutoya , Kazumasa Oda , Kazuo Zaitsu Ano Ko to Scandal - June 24, 1985 - June 30, 1985 1 week 1 Naoko Kawai Debut / Manhattan Joke - July 1, 1985 - July 7, 1985 1 week 1 Akina Nakamori Sand beige: Sabaku e - July 8, 1985 - July 14, 1985 1 week 1 Seiko Matsuda Dancing Shoes - July 15, 1985 - August 4, 1985 3 weeks 3 The Checkers Ore-tachi no rockabilly night - August 5, 1985 - August 11, 1985 1 week 1 Kyōko Koizumi Majo - August 12, 1985 - August 25, 1985 2 weeks (4 in total) 4th Anzen Chitai Kanashimi ni Sayonara - August 26, 1985 - September 1, 1985 1 week 1 Toshihiko Tahara Kareinaru Kake - September 2, 1985 - September 15, 1985 2 weeks (4 in total) 4th Anzen Chitai Kanashimi ni Sayonara - September 16, 1985 - September 29, 1985 2 weeks 2 Sonoko Kawai Namida no Jasmine Love - September 30, 1985 - October 6, 1985 1 week 1 The Checkers Heart of Rainbow: Ai no Niji wo Watatte / Blue Pacific - October 7, 1985 - October 20, 1985 2 weeks 2 Momoko Kikuchi Mō Aenai Kamo Shirenai - October 21, 1985 - October 27, 1985 1 week 1 Akina Nakamori Solitude - October 28, 1985 - November 10, 1985 2 weeks (8 in total) 8th Akiko Kobayashi Koi ni Ochite: Fall in Love - November 11, 1985 - November 17, 1985 1 week 1 The Checkers Kami-sama Help! - November 18, 1985 - December 1, 1985 2 weeks (8 in total) 8th Akiko Kobayashi Koi ni Ochite: Fall in Love - December 2, 1985 - December 8, 1985 1 week 1 Kyōko Koizumi Nantettatte idol - December 9, 1985 - December 22, 1985 2 weeks (8 in total) 8th Akiko Kobayashi Koi ni Ochite: Fall in Love - December 23, 1985 - December 29, 1985 1 week 1 Shonentai Came Butōkai - December 30, 1985 - January 12, 1986 2 weeks (8 in total) 8th Akiko Kobayashi Koi ni Ochite: Fall in Love -
← 1984				→ 1986 →

Web links

• List of all number one hits on the Oricon charts

See also number-one hits in 1985 in Australia , Belgium , Denmark , Germany , Finland , France , Ireland , Italy , Canada , New Zealand , the Netherlands , Norway , Austria , Sweden , the Switzerland , Spain , the United States and in the United Kingdom .