quick thing about him: he's currently nineteen so i'd be weary using him as a love interest for the kids, just make sure to use gifs/images of him when he was younger
i can see him best in stranger things, with lucas or max as a love interest. in it i could see him with mike, bev or richie.
for names i think something classic for boys in the eighties, so literally anything on the list of popular boys names from the eighties. such as jonathan, david, andrew, brandon, william, justin, kevin or zachary.
with personality i could definitely see a more charming/slick richie tozier type. like very confident, edging into arrogant guy who's a big flirt with maybe home life struggles. i could also see a more nerdy character who loves superheroes and star wars and arcade games.