Sakiko Matsui

is a Japanese singer and pianist. She was a member of AKB48. Concurrently as a student specializing in piano at Tokyo College of Music, she has released a piano instrumental album Kokyū Suru Piano on October 3, 2012, which reached number 10 on Oricon's albums chart.

Discography

AKB48

Year No. Title Role Notes and additional tracks performed 2009 14 "River" B-side "Hikōkigumo" 2010 16 "Ponytail to Shushu" B-side "Boku no Yell" 18 "Beginner" B-sides "Boku Dake no Value" and "Kimi ni Tsuite" 19 "Chance no Junban" A-side 2011 20 "Sakura no Ki ni Narō" B-sides "Kiss Made 100 Mile" 21 "Everyday, Katyusha" B-side "Hito no Chikara" (as Under Girls) 22 "Flying Get" Under Girls "Dakishimecha Ikenai" 23 "Kaze wa Fuiteiru" Under Girls Yurigumi "Gondola Lift" 24 "Ue kara Mariko" B-side "Zero-sum Taiyō" 2012 25 "Give Me Five!" Special Girls B "Hitsujikai no Tabi" 26 "Manatsu no Sounds Good!" B-side "Gugutasu no Sora" 27 "Gingham Check" Future Girls "Show Fight!" 28 "Uza" B-side "Kodoku na Hoshizora" 29 "Eien Pressure" B-side "Watashitachi no Reason" 2013 30 "So Long!" B-side "Ruby" (as Team A) 31 "Sayonara Crawl" Team A "Ikiru Koto" 32 "Koisuru Fortune Cookie" Future Girls "Suitei Marmalade" 33 "Heart Electric" Team A "Kisu made Countdown" 2014 35 "Mae shika Mukanee" Team A "Koi to ka" 36 "Labrador Retriever (song)" B-side "Kimi wa Kimagure" (as Team A) 38 "Kibouteki Refrain" B-sides "Juujun na Slave" (as Team A) & "Reborn" (as Team Surprise)

Solo albums ja:Kokyū Suru Piano (2012) - Reached number 10 on Oricon. Sales: 10,263

Filmography Bingo (2012) Personal life On December 5, 2023, Matsui and comedian Kohei Ueda jointly announced through their respective social media accounts that they had registered their marriage on December 3.