Cognomen تودو (Todo 
, Tudu 
, Takatora ) , in the world, is a prevalent family name. The cognomen تودو is habitual in India, where it is quite a common surname, Nepal, where it is quite a rare surname, and Qatar. Not in comparison with a country's population, it is commonest in Southern Asia, particularly India, Bangladesh, and Nepal.
| VARIANT | COUNTRY |
|---|---|
| Todo | Spain, India, Indonesia, Nigeria, Japan |
| Tudu | Bangladesh, Nepal, India, Indonesia, Nigeria |
| Takatora | Japan |
| تودو | Iraq, Egypt |