Tatsukawa

Tatsukawa (written: 達川 or 立川) is a Japanese surname. Notable people with the surname include:


 * Arata Tatsukawa (立川 新), Japanese judoka
 * Minoru Tatsukawa (達川 実), Japanese volleyball player and coach
 * Mitsuo Tatsukawa (達川 光男), Japanese baseball player