Nisa (Portuguese) comes from French nice, from Old French nice, from Latin nescius, from Latin nesciō, from Latin sciō, from Proto-Indo-European sḱēy-, from Proto-Germanic skaidą, from Proto-Indo-European skÁit- — to cut, part, spearate, divide; to cut, part,...
Ancestry of “Nisa”, step by step
Nisa traces back through 3 separate lines of ancestry.