Listener and follower figures as of Oct 9, 2026; observation coverage varies by metric.
KOTOKO currently has 450,481 monthly listeners and 143,604 followers. StreamClout groups KOTOKO in the rising tier, its band for artists of comparable reach. The catalog spans 36 albums and 223 tracks and has drawn 100,638,669 Spotify streams in total.
KOTOKO gained 4.9K monthly listeners (+1.1%) over the last 7 days and gained 11.6K monthly listeners (+2.6%) over the last 30 days. Followers gained 200 (+0.1%) over the last 7 days.
The most-streamed release is リデコレイト・マイセルフ with 39,972,420 streams. The first release on record dates to 2002 — 24 years of releases tracked. Listening concentrates in Tokyo (7.2K listeners), Santiago (5.7K listeners) and Osaka (4.7K listeners).
Kotoko Horikawa is a lucid-voiced electronic J-pop singer and songwriter who performs as KOTOKO. A native of Sapporo, Hokkaido, Japan, she's pursued a singing career from childhood, frequently auditioning until she won a spot in 2000 as one of several female vocalists for the trance outfit I've Sound, known for their video game music and anime series theme songs. That same year, she released her debut album, Sora o Tobetara. After signing with label Rondorobe (a Geneon Universal Entertainment im
KOTOKO currently has 450,481 monthly listeners on Spotify. That's a +1.1% recorded count change across 7 observed days.
KOTOKO has 100,638,669 total streams across 223 tracks on Spotify.
KOTOKO has 143,604 followers on Spotify.
KOTOKO's top cities by listeners are Tokyo, Santiago, Osaka, Singapore, Taipei.