Where does “Lorenzetti” come from?

Lorenzetti (English) comes from Italian Lorenzetti, from Italian Lorenzo, from Latin Laurentius, from Latin -ius, from Proto-Italic -jōs, from Proto-Indo-European -yós — Creates adjectives from noun or verb stems.

Ancestry of “Lorenzetti”, step by step

StepLanguageWordMeaning
1ItalianLorenzetti
2ItalianLorenzoLawrence
3LatinLaurentiusLaurence; Laurente
4Latin-iusforming adjectives from nouns; nominative neuter...
5Proto-Italic-jōsForms comparative adjectives
6Proto-Indo-European-yósCreates adjectives from noun or verb stems
Every word from Proto-Indo-European -yósEvery word from Latin -iusEvery word from Proto-Italic -jōs
Lorenzetti — Etymology, Origin & Word History | Etymology Explorer