Where does “Guarnero” come from?

Guarnero (Italian) comes from Frankish wardu, from Proto-Indo-European wēr-, from Proto-Indo-European wer- — to burn; to cover, heed, notice; squirrel.

Ancestry of “Guarnero”, step by step

Guarnero traces back through two separate lines of ancestry.

via Frankish wardu

StepLanguageWordMeaning
1Frankishwarduwatch, watchpost, protection; attention, watch,...
2Proto-Indo-Europeanwēr-true
3Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel

via Frankish *hari

StepLanguageWordMeaning
1Frankish*hari
Every word from Proto-Indo-European wer-Every word from Proto-Indo-European wēr-Every word from Frankish wardu