Either I'm newly dyslexic or ???

It's possible your brain just naturally assumed Camren was Carmen. The latter is how we spell Carmen in North America. Camren in North America would more commonly be seen as Cameron, which is typically a boys name here. See what your brain did to you there?

It's also possible she's changed her name at some point early on and nobody caught it. Most celebs don't use their real names, especially these days. Bella Thorne for example is really Annabelle Avery Thorne. If you look at Arianna Grande, she actually changed the pronunciation of her name even after she was established as a tween actress. These days many actors and actresses are distancing themselves from any white they might have in them or might even be perceived in them. So Carmen sounds a little to white American. Carmen becomes Camren, sounds a bit more foreign. You can't trust any mainstream info sources on this either cause the PR firms these days are masters of manipulation on the Internet and in the media.