Onna (disambiguation)

Onna is a Local Government Area in Akwa Ibom State, Nigeria.

Onna may also refer to:
 * Onna (L'Aquila), a town in Abruzzo, Italy
 * Onna, Okinawa, Japan
 * Onna, Hampshire, England, UK

People with the given name

 * Onna White (1922–2005), Canadian choreographer and dancer