Family name Световидов (Световидов 
) , across the world, is a rare cognomen. The surname Световидов is habitual in Eastern Europe, particularly Russia, where it is a rare surname.
| VARIANT | COUNTRY |
|---|---|
| Световидов | Russia |
| световидов, анатолий николаевич Russian ichthyologist (1903-1985), RU (b. 1903) |
|