Where does “Ginalyn” come from?

Ginalyn (Cebuano) comes from Cebuano Gina, from English Gina, from English vagina, from Latin vāgīna, from Proto-Italic wāgīnā, from Proto-Indo-European wāg- — to be bent.

Ancestry of “Ginalyn”, step by step

Step	Language	Word	Meaning
1	Cebuano	Gina	—
2	English	Gina	The vagina
3	English	vagina	The passage leading from the opening of the vulva...
4	Latin	vāgīna	sheath; scabbard
5	Proto-Italic	wāgīnā	sheath, scabbard
6	Proto-Indo-European	wāg-	to be bent

Every word from Proto-Indo-European wāg- →Every word from Proto-Italic wāgīnā →Every word from Latin vāgīna →