Given that Spider-Man still belongs to Sony in the cinematic realm, he’s not as well-travelled as he is in the comics, meaning that while he’s obviously been featured in a number of MCU movies, there remain a number of heroes who he hasn’t met yet.
After all, even though he may be on the same battlefield as someone, that doesn’t necessarily mean he’s shared a personal interaction with them. In fact, by the latest count, there are 12 Marvel Cinematic Universe heroes who Spider-Man hasn’t formally met yet, and you can find out who they are by clicking down below to continue reading.