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 | Philippines, Kenya, Uganda, United States, Zambia |
| Reygan | Philippines, India, South Africa, United States, Indonesia |
| Reigan | Philippines, Tanzania, Nigeria, United States, Indonesia |
| Рейган | Russia, Kazakhstan, Ukraine |
Білялова, Мамедова, and Рамазанова