I love the camel case vs pascal case debate. Some argue if the first letter is capitalized, it’s pascal case. Others argue that they’re interchangeable. Others argue that the full/formal name “upper camel case” be used when the first letter is capitalized.

In my opinion, camel case is a colloquialism for pascal case, being more familiar to most folks.

More on this ambiguity and why simply saying “camel case” is most likely understood to mirror pascal case:
https://en.wikipedia.org/wiki/Camel_case