Derived from the river or the elm grove
Lenyx is a modern creative spelling of Lennox, a Scottish surname and place name. It originates from the Gaelic 'Leamhnachd', referring to the area around the River Leven, which is named for the elm trees that grew there.
About 30 boys were named Lenyx in 2025.
US births per 5-year period, 1990–present (SSA data).