Surname Illingworth-Turner (Illingworth-Turner 
) , around the world, is an extremely rare last name. The family name Illingworth-Turner is habitual in Northern Europe, particularly the United Kingdom, where it is an extremely rare surname. Parts of the name also exists independently as a last name Illingworth, and a last name Turner.
| VARIANT | COUNTRY |
|---|---|
| Illingworth-Turner | United Kingdom |