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Gender: Male

The name Fidelis is a boy's name of Latin origin. Fidelis and discussed in our forums with posts like "Names on NB that make you go WOW!".

Latin variation of Fidel.

Find other names based on Fidelis using our baby name generator.

Famous People Named Fidelis

Fidelis Morgan (born 8 August 1952), English actress and writer

Pop Culture References for the name Fidelis


beachbear Says:


Fido could be a nickname!

katinka Says:


Like for both genders. There is an English actress by the name, Fidelis Morgan. She's the only real-life example I've come across, but it would definitely work for a boy too. It reminds me a lot of increasingly popular Felix.