Cordero sits next to 4 phonetic neighbors — Cordell, Cordero, and Cord are the closest matches by sound. Most share Cordero's Spanish-origin cluster, so the rhythm and vowel shape carry across the list.
You searched for names like
"lamb"
"Comfort and consolation in times of distress"
"son of Rawlin, son of Ralph"
"one who lays slates, roofer"
"wealth, prosperity, riches"
"star"
"one who gives light"
"king + world (folk etymology)"
"beloved friend"
"steadfast, strong"
"ardor, enthusiasm (from Welsh Rhys)"
"descendant of Donndubhan"
"God is gracious"
"asked of God"
"deer; graceful one (indigenous interpretation)"
"wolf by the stream or pool"
"from the deep valley (Devon region)"
"thatcher, roofer"
"cheerful, bright, happy"
"he who descended, to descend"
"brilliantly noble"
Similar sound: These names share phonetic patterns with Cordero — similar vowel sounds, consonant clusters, or rhythm.
Shared roots: Several names on this list have Spanish origins, giving them the same cultural heritage as Cordero.
Rhythm: Cordero is a 3-syllable name. Names with the same syllable count tend to feel interchangeable when you're narrowing your list.