Family name Biko (Biko 
, بيكو 
, Бико 
, among others...) , in the world, is a common surname. The surname Biko is characteristic of Sudan, where it is quite a common surname, Equatorial Guinea, where it is quite a rare surname, and Kenya. Measured by absolute frequency, it is the most numerous in Sudan, Egypt, and Kenya. Likewise, Biko is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Biko | Kenya, South Africa, Egypt, Democratic Republic of the Congo, Japan |
| بيكو | Saudi Arabia, Egypt, Sudan, Libya, Iraq |
| Бико | Kazakhstan, Ukraine, Russia |
| Біко | Ukraine |
| ביקו | Israel |
|
adolfo obiang biko Equatoguinean politician and writer, GQ (b. 1940) |
|
|
steve biko anti-apartheid activist in South Africa (1946-1977), ZA (b. 1946) |
|
| hlumelo biko Business owner, ZA (b. 1978) |
|
|
| harun biko Indonesian political candidate, ID |
|
|
| paul biko college basketball player (1971–1973) Bucknell |
|
|
| david m biko researcher (ORCID 0000-0002-0598-2205) |
|
|
| theodore biko Central African politician |
|