Kelley Hand, known professionally as Kelli Hand and K-HAND, was a musician and DJ from Detroit, Michigan, United States. Hand was widely credited with opening the door for Black women's participation in the previously male-dominated techno and electronic music communities during the 1990s and was known as the "First Lady of Detroit techno". A prolific DJ with an "impossibly deep catalogue", Hand continued to produce and perform music up until her death in 2021.