alot of those examples, expands the list considerably.
John 'Cat' Thompson at Montana State is the only example I see of someone earning 4 All American selections. I'm not sure how that happened given freshman weren't eligible. But it sounds like he was really good, and the Helms foundation named him the best college player of the first half century of basketball.
https://archive.seattletimes.com/archive/?date=19901010&slug=1097453
Even his Wikopedia page both mentions he played 3 seasons for Montana State and also that he was recognized as an All American 4 times.
https://en.wikipedia.org/wiki/Cat_Thompson