Last name Withworth (Withworth 
) , around the globe, is a very rare surname. The surname Withworth is characteristic of Jamaica, where it is a rare surname, Canada, where it is an extremely rare surname, and the United States. Much less frequently, Withworth is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Withworth | United Kingdom, United States, Canada, Jamaica |