Where does “Lucio” come from?

Lucio (Tagalog) comes from Spanish lucio, from Latin lucius, from Latin lūx, from Proto-Italic louks, from Proto-Indo-European lewḱ-, from Proto-Indo-European lewk- — bright; to shine; to see.

Ancestry of “Lucio”, step by step

Step	Language	Word	Meaning
1	Spanish	lucio	pike; slowworm; bright, luminous
2	Latin	lucius	a fish, probably the pike
3	Latin	lūx	light (of the sun, stars etc.)
4	Proto-Italic	louks	light
5	Proto-Indo-European	lewḱ-	lynx
6	Proto-Indo-European	lewk-	bright; to shine; to see

Every word from Proto-Indo-European lewk- →