It's complicated. Short version: Portuguese and Italian.
Long version:
Portuguese - native
Italian - have been learning it since a kid. It's by no means native speaker level, but I feel rather confident in the language.
Venetian - I can speak some but I can't write stuff in the language without pulling out a dic. My knowledge of the language is rusting and it pains me.
English - written only.
German - I can speak and write some. I use it mostly with my cat.
Latin - Classical pronunciation and rather decent vocab. Can read Caesar unaided without too much trouble, Cicero is another can of worms.
French - studied it a long, looooong time ago. Completely forgotten.
Russian, Ukrainian - sometimes I play a bit with both but I don't speak or write either, I just know Cyrillic. I tend to use Cyrillic a fair bit for my personal notes but it's always with Italian or Latin, it's just so people don't snoop on my notes.
Spanish - I never studied the language, my pronunciation is awful, but if I wasn't able to read it I'd seriously question my own basic literacy for Portuguese and Italian.