Frederica, the feminine derivative of the Germanic appellation Frederick, traces its lineage to the Old High German elements fridu, meaning “peace,” and rîhhi, denoting “ruler” or “power,” thereby embodying the concept of a “peaceful ruler.” Employed historically by members of European nobility—most notably Hanoverian princesses—and later adopted in literary and intellectual circles, the name conveys an aura of dignified authority and cultivated pedigree. In contemporary usage, it endures across Anglo-American and Italian contexts—pronounced in English as /ˈfrɛdərˈiːkə/ and in Italian as /freˈdeːrika/—yet remains strikingly rare in United States birth records, where annual occurrences consistently hover around five and its rank resides in the lower nine hundreds. Such modest prevalence belies its sustained appeal among those seeking a name that marries classical erudition with restrained elegance.
| Frederica von Stade is a celebrated American mezzo-soprano best known for her performances in Mozart and Rossini operas. |
| Frederica Wilson is an American politician who has represented Florida in the United States House of Representatives since 2011. |
| Frederica Jansz is a Sri Lankan journalist who formerly edited The Sunday Leader. |
| Frederica Murray, Countess of Mansfield, was born Frederica Markham and married David William Murray, 3rd Earl of Mansfield. |
| Frederica Mildmay, Countess of Mértola - Frederica Susanna Mildmay was a British peeress known as Countess FitzWalter and the third Countess of Mertola. |