Girl

Fidelia

fih-DAY-lee-uh

Rare & Uncommon ✦ Vintage

✦ Meaning

“Feminine form of Fidelius, from Latin 'fidelis' meaning 'faithful'—rare virtue name emphasizing loyalty and trustworthiness with classical roots.”

Popularity Over Time

Fidelia US popularity rank over timeRank 19671 in 2007 to rank 1226 in 1904. Lower rank numbers are more popular.#1226#10449#196711900192019401960198020002024

Fidelia is not currently in the US top 1000.

Origin

Latin

Syllables

4

Nicknames

FidelDelia

Style

ClassicElegantRomanticGrand

Famous Bearers

  • Fidelia (historical figure)
  • Harry Potter reference (Fidelius Charm)

Collections

Literary Names → Beautiful But Not Top 100 → Vintage Revival →

Similar Names

Felicity

English Beautiful But Not Top 100

Felicia

Latin Rare & Uncommon

Cordelia

Celtic Rare & Uncommon

Rosalind

Latin Rare & Uncommon

Clarissa

Latin Rare & Uncommon

Sibling Name Ideas

Cordelia

Celtic Rare & Uncommon

Rosalind

Latin Rare & Uncommon

Lavinia

Latin Rare & Uncommon

Araminta

Old English Rare & Uncommon

Ottoline

French Rare & Uncommon

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Amias

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Ancilla

Latin Rare & Uncommon

Cross-Cultural Notes

Latin-based; works across Romance languages

People Also Ask

Feminine form of Fidelius, from Latin 'fidelis' meaning 'faithful'—rare virtue name emphasizing loyalty and trustworthiness with classical roots.

Fidelia is not currently in the US top 1000, making it a genuinely rare choice. It's making a comeback as part of the vintage name wave.

Popular nicknames for Fidelia include Fidel, Delia.

Names that pair beautifully with Fidelia include Cordelia, Rosalind, Lavinia, Araminta, Ottoline.