Kim Han-bin (; born October 22, 1996), better known by his stage name B.I, is a songwriter, record producer, rapper, singer, and dancer under 131.
B.I played a pivotal role in the production and songwriting of iKon's music during his time as the group's leader, and he is credited as the sole record producer for all of their releases. His contributions to iKon's second studio album, Return, especially for the lead single "Love Scenario", earned him the prestigious "Songwriter of the Year" award at the 2018 Melon Music Awards. At just 22 years old, he became the youngest recipient of the award and the only male idol to have ever won it.
On January 22, 2019, B.I became a full member of the Korea Music Copyright Association (KOMCA). As of March 2026, the KOMCA has 151 songs registered under his name. All song credits are adapted from the KOMCA's database, unless otherwise noted.