Was there ever a chieftain in the pomo tribe named Porsche?

[NicolasGarcia]

i asked my grandpa about my grandma's native american heritage somewhere along the line he said about chieftain named porche that knew about my great grand mother. i was just wondering if there was chieftain named porsche?

 

[ShirleyT1]

Well that is a name of a German car pronounced Pors-sha in German.