Across the world, Фридерика (Federica 
, Friederike 
, Frederica , among others...) is a widespread female given name. The first name Фридерика is habitual in Italy, where it is a common girly name, San Marino, where it is quite a common feminine name, and Uruguay (explore the name in all countries). In absolute terms, the name is most common in Italy, Germany, and Mexico. Much less frequently, Фридерика is the last name as well as the forename.
| VARIANT | COUNTRY |
|---|---|
| Federica, Frederica | Germany, Italy, Mexico, United States, Philippines |
| Friederike | Austria, Germany, Italy, Mexico, United States |
| Friderika | United Kingdom, Germany, South Africa, Brazil, United States |
| Friderica | United Kingdom, Germany, Brazil, United States, Israel |
| Фридерика | Kazakhstan, Russia |
Bedriska, Bedřiška, Frederika, Frederikke, Frederique, Fredrika, Fridrika, Friðrika, Fryderyka, Frédérika, Frédérique, Riikka, Ulrica, Ulrika, Ulrike, Ulrikke, Ulryka, Φρειδερίκη, Риикка, Ульрика, Ульрике, Федерика, Фредерик, Фредерика, Фредрика, Фридрика, פרידריקה, ウルリカ, フェデリカ, フレデリック, and 弗雷德里克
Фридерика is also a name for the fictitious and mythical characters: Frederica Baumann , the fictional character from Re:Zero, Re:Zero − Starting Life in Another World; Frederica Rosenfort , the fictional character from 86; Friederike Buddenbrook , the character from Thomas Mann's Buddenbrooks; Frederica Potter , the literary character in the novels of Antonia Susan Byatt, The Virgin in the Garden and Frederica Greenhill , character in Legend of the Galactic Heroes, among other works.
Любчанская, and Давыдова