Sano Ryoko

 is a former Japanese talento, actress, and idol singer.

Singles

 * [1985.04.21] FIRST LETTER (ファースト・レター)
 * [1985.07.21] Aoi PIANÍSIMO (蒼いピアニシモ)
 * [1985.12.05] Ame no CATHEDRAL (雨のカテドラル)
 * [1986.04.21] Kyoukasho no INITIAL (教科書のイニシャル)
 * [1986.09.17] Hitomi ni PASS (瞳にピアス)
 * [1986.12.05] Yume kara samenai (夢からさめない)
 * [1987.03.21] 4 Tsuki no sei kamo Shirenai (4月のせいかもしれない)
 * [1987.08.05] Natsu no FINALE (夏のフィナーレ)
 * [1987.10.21] LETTUCE no Renai REPORT (レタスの恋愛レポート)
 * [1988.03.09] Hoshizora Kaisen (星空回線)
 * [1988.07.21] TOMORROW
 * [1988.11.01] Aishuu EXPRESS (哀愁エクスプレス)
 * [1989.03.21] Sayonara ga Kikoenai (さよならが聞こえない)
 * [1989.08.02] Akubi (あくび)
 * [1989.12.06] Shiawase wo itsu made mo (しあわせをいつまでも)
 * [1990.05.21] Natsu・Genkijirushi (夏・元気印)
 * [1991.09.01] Kisetsu no Owari ni (季節の終りに)

Albums

 * [1986.08.15] Anata no Senaka wo Mitsumenagara (あなたの背中を見つめながら)
 * [1986.12.20] Yume kara samenai (夢からさめない)
 * [1987.04.21] MODERATO
 * [1987.11.05] F・A・N・T・A・S・T・I・C
 * [1988.03.21] Espressivo 〜Taisetsuna Tomodachi e〜 (エスプレッシヴォ 〜大切な友達へ〜)
 * [1988.11.21] R・Y・O・K・O Station 〜TOKYO DELUXE SANOPAC TOUR〜
 * [1989.04.21] TOY PIANO
 * [1989.12.21] Masaka (まさか)
 * [1992.01.22] Wind & Window