Cognomen Segwa (Segwa 
, Siguiri, Seguire 
) , all around the world, is a rare family name. The cognomen Segwa is habitual in Tanzania, where it is a rare surname, Canada, where it is a very rare surname, and Nigeria, where it is an extremely rare surname. Very seldom, Segwa is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Segwa | Nigeria, India, Philippines, Brazil, Tanzania |
| Seguire | Philippines, United States, Canada |