Where does “Federico” come from?

Federico derives from Italian Federico, from Proto-Germanic Friþurīks, combining Proto-Germanic rīks from Proto-Indo-European preyH-, prāy-, prēy-, and preyH-, ultimately from Proto-Indo-European -eh₂.

Ancestry of “Federico”, step by step

StepLanguageWordMeaning
1ItalianFederico
2LatinFridericus
3Proto-West GermanicFriþurīkA male given name
4Proto-GermanicFriþurīkspeaceful ruler; peace king, peaceful ruler; prace...
5Proto-Germanicrīksking, ruler
6Proto-Celticrīxsking
7Proto-Indo-Europeanh₃rḗǵsking, ruler
8Proto-Indo-Europeanh₃reǵ-to straighten, to right oneself; right; just
Every word from Proto-Indo-European h₃reǵ-Every word from Proto-Indo-European h₃rḗǵsEvery word from Proto-Celtic rīxs