"Variant of Frederica"
The name Fredericka is commonly a female name from the "German" origin.
Fredericka is a variant spelling of Frederica, the feminine form of Frederick. Frederick derives from the Old High German name Fridurihhi, formed from fridu, meaning peace, and rihhi, meaning ruler or power. Both the Frederica and Fredericka spellings are recorded in English usage.
Frederica means "Peace".
The pronunciation of Fredericka is fred-uh-REE-kuh.