Last name Фредерик (Frederick 
, Frederic , Frédéric 
, among others...) , across the world, is a widespread family name. The surname Фредерик is characteristic of Latin America and the Caribbean, particularly Saint Lucia, where it is a common surname, Grenada, and Dominica (explore the name in all countries). Not in comparison with a country's population, it is the most numerous in the United States, Poland, and France. More frequently, Фредерик is the forename as well as the last name.
| VARIANT | COUNTRY |
|---|---|
| Frederic, Frederick | Philippines, France, Sweden, United States, Ghana |
| Frédéric | France, Sweden, United States, Ghana, Belgium |
| Frederik, Fredrik | South Africa, Philippines, France, Sweden, United States |
| Frédérique | France, Sweden, United States, Belgium, Ivory Coast |
| Frédérick | France, Cameroon, United States, Belgium, Democratic Republic of the Congo |
| Fryderyk | South Africa, France, Poland, United Kingdom, United States |
| Фредерик | Estonia, Belarus, Bulgaria, Russia, Kyrgyzstan |
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