Where does “Sowa” come from?

Sowa (English) comes from Polish Sowa, from Old Polish sowa, from Proto-Slavic sova — owl.

Ancestry of “Sowa”, step by step

StepLanguageWordMeaning
1PolishSowaowl
2Old Polishsowa
3Proto-Slavicsovaowl
Every word from Proto-Slavic sovaEvery word from Old Polish sowaEvery word from Polish Sowa