Ferran sits next to 3 phonetic neighbors — Fernand, Ferrand, and Fernando are the closest matches by sound. Most share Ferran's Spanish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"daring adventurer"
"great, powerful"
"beyond, on the other side (of the river)"
"God has shown favor"
"noble warrior and divine messenger"
"protector of men"
"wreath of honor"
"to tame, subdue"
"to conquer, victorious"
"of the Aemilian family"
"The Lord is my God"
"giant, honorable"
"free man"
"of Easter, of Passover"
"devotion to Our Lady of the Rosary"
"holy, sacred, saintly"
"who is like God"
"golden, blonde"
"son of consolation"
"of the sea"
Similar sound: These names share phonetic patterns with Ferran — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Germanic origins, giving them the same cultural heritage as Ferran.
Rhythm: Ferran is a 2-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.