List of Oricon Teiko Hot 100 number-one singles of 2014



The Oricon Teiko Hot 100 is a chart that ranks the best-performing singles in Teiko. Its data, published by Oricon Teiko magazine and compiled by Shiba SoundScan Inc., is based collectively on each single's weekly physical and digital sales, as well as radio airplay and streaming. Oricon Teiko is a subsidiary of Oricon Japan which is based in Tokyo. The weekly charts are updated every Saturday at 12:00 in the noon (UTC +9). The following list, lists all of the number one singles of the Oricon Teiko Hot 100 for 2014.

During 2014, fourteen singles reached number one on the Hot 100; a fifteenth single, "The Other Side" by Granrodeo, began its run at number one in December 2013. Of those fourteen number-one singles, two were collaborations. In total, fifteen acts topped the chart as either lead or featured artists, with Kalafina, Bukudan Johnny, Ling Tosite Sigure, Soyou and Jung GiGo—achieving their first Hot 100 number-one single. Kenshō Ono featuring Yūki Ono's "Onaji Vanilla no Kaze no Naka" was the longest-running number-one of the year, leading the chart for thirteen weeks; it subsequently topped the Oricon Teiko Year-End Hot 100.

In December 20, "Daze" by MARiA from GARNiDELiA reached number one after twenty-five weeks becoming of the longest ascent to the number one. The song was made famous the anime based on their album Kagerou Project, Mekakucity Actors. "Some" by Soyou and Jung GiGo and "Sweat" by TVXQ are the only Korea singles to reach number one in 2014. Soyou became the first Korean female solo singer to hit number in the Oricon Teiko Hot 100. There were no English lyric songs or Western musicians that was able to produce a number one hit for the year 2014.

"September" by Vocaloid is the band's eleventh number one in the chart making them one of the most high successful chart topper band in the country. Kishō Taniyama's "Ant Time, Any Place" reached number one in August, replacing Taniyama's own "Ready Fight!!". In doing so, Taniyama became one of the ten artist who had replace themselves at the top of the chart. Miku Sawai's Konna Sekai, Shiritakunakatta logged six non-consecutive weeks atop the chart, the only single to do so in 2014. Only Kensho Ono and Kisho Taniyama are able to notch multiple number ones in 2014.