A modern invented name or variant of Kai
Khy is a contemporary American name likely derived as a creative spelling of the name Kai. Depending on the intended root, it may relate to the Hawaiian word for sea, the Germanic word for warrior, or the Welsh word for keeper of the keys. Its brevity and unique spelling make it a distinctive choice for modern parents.
Fewer than 5 boys were named Khy in 2025.
US births per 5-year period, 1990–present (SSA data).