Where does “Ribeiro” come from?

Ribeiro (English) comes from Portuguese ribeiro, from Latin rīpārius, from Latin rīpa, from Proto-Italic reipā, from Proto-Indo-European h₁réyp-eh₂.

Ancestry of “Ribeiro”, step by step

StepLanguageWordMeaning
1Portugueseribeiroa brook, creek or stream
2Latinrīpāriusthat inhabits the banks of rivers; riparian
3Latinrīpabank (of a river)
4Proto-Italicreipāriver bank
5Proto-Indo-Europeanh₁réyp-eh₂
Every word from Proto-Indo-European h₁réyp-eh₂Every word from Proto-Italic reipāEvery word from Latin rīpa