Aside from ASL, I know Latin and Ancient Greek (as in I can read and write in both languages).
I took classes in Italian (my Latin teacher from HS taught it) and Gaelic (my family is Irish) and achieved basic conversational competency in each.
Back when I was little and had much more hearing my parents were so happy that I was learning ASL. They didn't know I would have genetic recessive progressive hearing loss but they encouraged me to play with English, ASL, and any other language I encountered.
I can understand some Spanish and French (like every 8 words) just based on spoken words. If I'm forced to read a foregin Romance language I can do pretty well.
I can speak about 5 words of Spanish and like 3 of French.
Im sure my English pronunciation isn't much better than my Spanish or French...