Surname Рейган (Reagan 
, Reygan 
, Reigan 
) , all over the world, is a common family name. The family name Рейган is habitual in Uganda, where it is quite a rare surname, the United States, and Kenya. Likewise, Рейган is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Reagan | Zambia, Kenya, Philippines, Uganda, United States |
| Reygan | Indonesia, South Africa, Philippines, United States, India |
| Reigan | Indonesia, Philippines, Nigeria, United States, Tanzania |
| Рейган | Kazakhstan, Russia, Ukraine |
Білялова, Мамедова, and Рамазанова