Fernanda
fer-NAN-dah
A feminine name associated with boldness, peace, and the Ferdinand name-family.
Meaning
The excerpts connect Fernanda to the Ferdinand name-family and give it the sense of “bold through peace” and “adventuring life.” In the older etymological books quoted here, it is treated as the feminine form used especially in Spanish and related traditions. The exact deep origin is presented a bit differently across the sources, but the common thread is a strong, adventurous name tied to Ferdinand.
Origin
GermanicSpanishPortugueseFrenchItalianfeminine
Fun fact
One excerpt notes that French uses the spelling Fernande, with an -e ending.
Confidence: mixed. Sources: History of Christian Names, Girls' Names and Name-Day and Birthday Book.