Where does “Romero” come from?

Romero (Spanish) comes from Latin romaeus, from Ancient Greek ῥωμαῖος, from Ancient Greek -αῖος, from Ancient Greek -ῐος, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

Romero (Spanish): said of a type of pilgrim heading to Rome, or having a certain type of cloak or stick

Definitions

  1. said of a type of pilgrim heading to Rome, or having a certain type of cloak or stick

Ancestry of “Romero”, step by step

Romero traces back through two separate lines of ancestry.

via Latin romaeus

StepLanguageWordMeaning
1LatinromaeusRomaean, Byzantine
2Ancient GreekῥωμαῖοςRoman
3Ancient Greek-αῖοςSuffix added to nouns or adjectives, forming adjectives: pertaining to, belonging to ("of")
4Ancient Greek-ῐοςbelonging to; of”, “belonging to”, “pertaining to
5Proto-Indo-European-yósCreates adjectives from noun or verb stems

via Late Latin romaeus

StepLanguageWordMeaning
1Late Latinromaeus
2Byzantine GreekῥωμαῖοςRoman
Every word from Proto-Indo-European -yósEvery word from Ancient Greek -ῐοςEvery word from Ancient Greek -αῖος