This is a list of number one singles on the Billboard Japan Hot 100 chart in Japan in 2012. The week's most songs in Japan, ranked by the Hanshin Corporation and based on radio airplay measured by Plantech and sales data as compiled by SoundScan Japan.
Chart history DateSongArtistReferenceJanuary 2"Boku no Hanbun"SMAPJanuary 16"Wonderful Cupid/Glass no Mahou"NYCJanuary 23"Kawatta Katachi no Ishi"KinKi KidsJanuary 30"Good Luck"Bump of ChickenFebruary 6"Kataomoi Finally"SKE48February 13"Hitotsu"Tsuyoshi NagabuchiFebruary 20"Junjō U-19"NMB48February 27"Give Me Five!"AKB48March 5"Super Delicate"Hey! Say! JUMPMarch 12"I, Texas"Tomohisa YamashitaMarch 19"Wild at Heart"ArashiMarch 26"Still"TVXQApril 2"She! Her! Her!"Kis-My-Ft2April 9"Ikiteru Ikiteku"Masaharu FukuyamaApril 16"Go for It, Baby (Kioku no Sanmyaku)"B'zApril 23"Spring of Life"PerfumeApril 30"Inori (Namida no Kidō)"Mr. ChildrenMay 7"Sakasama no Sora"SMAPMay 14"Soredemo Suki Da yo"Rino SashiharaMay 21"Face Down"ArashiMay 28"Aishite-love-ru!"SKE48June 4"Manatsu no Sounds Good!"AKB48June 11June 18"Your Eyes"ArashiJune 25"Ai Deshita."Kanjani EightJuly 2"Kimi wa Boku Da"Atsuko MaedaJuly 9"Paparazzi"Girls' GenerationJuly 16"Love Chase"Tomohisa YamashitaJuly 23"Love Love Summer"KetsumeishiJuly 30"Chankapāna"NEWSAugust 6"ER"Eight RangerAugust 13"Moment"SMAPAugust 20"Virginity"NMB48August 27"Wanna Beeee!!!"Kis-My-Ft2September 3"Hashire! Bicycle"Nogizaka46September 10"Gingham Check"AKB48September 17"Aoppana"Kanjani EightSeptember 24"Fumetsu no Scrum"KAT-TUNOctober 1"Kiss Datte Hidarikiki"SKE48October 8"Oh!"Girls' GenerationOctober 15"Sexy Summer ni Yuki ga Furu"Sexy ZoneOctober 22"Beautiful Life"Masaharu FukuyamaOctober 29"Electric Boy"KaraNovember 5"Life Is Show Time"Shō Kiryūin from Golden BomberNovember 12"Uza"AKB48November 19"Kitagawa Kenji"NMB48November 26"Ai no Beat"Kis-My-Ft2December 3"Saraba, Itoshiki Kanashimitachi yo"Momoiro Clover ZDecember 10"Monsters"The MonstersDecember 17"Eien Pressure"AKB48December 24"World Quest"NEWSDecember 31"Seifuku no Mannequin"Nogizaka46
References
External links Japan Hot 100 on billboard-japan.com by Hanshin Contents Link