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What does Fidalio mean?

Fidalio Pronunciation of Fidalio [fi-dalio] as a name for boys is a Latin name, and the meaning of the name Fidalio is "faithful". Fidalio is a variant form of Fidel (Latin): from the Latin names Fidelis.

Associated with: faithful.


Fidalio has 5 variants: Fadelio, Fedelio, Fidelio, Fidello and Fidelo.

5 more different relations via Fidel: Fidal, Fidele, Fidelis, Fidelix and Fido.

Creative forms:
(male) Fidali, Fidalo, ..

(female) Fidai, Fidala, ..

Middle name pairings:
Fidalio Jayse (F.J.), ..

How popular is Fidalio?

Fidalio is an unusual first name for males. Fidalio is an uncommon last name too for both adults and children. (2000 U.S. Demographics)

Which version is better?

with its source form and related boy names. The only popular variation form of Fidalio (outside Top 2000) is Fidel (#1643 from recent data). This form of Fidalio reached the top of its popularity in the year 2001 (adoption of 0.01%) and is somewhat less common today (adoption 0.01%, down 49%). (Top 2000 Names, 2015)

Top 2000 baby names ranking of Fidel in U.S.

Top 100 baby names ranking of Fidalio and related baby names outside U.S.

Similar Names

Suggested similar names are Adulio, Amalio, Biagio, Cirilio, Fabio, Falco, Falito, Favio, Feidhlim, Filip, Fillip, Findlie (see Finlay), Finlie, Finnlie, Flavio, Franio, Gedalio (see Gedaliah), Giulio, Hilario, Lidio, Natalio, Odilio, Sidonio and Videlio. These names tend to be more frequently used than Fidalio.

See names
in meaning and etymology.