The dog's very cute Chatoyant so no harm done
The first patch definitely looks to be Super Dwarf Cavendish. Like 2woodensticks says, the wine stains are an indication that they're in the cavendish family, and their short, stocky height and close leaf spacing suggest they are that variety. Has it ever flowered for you yet?
The second one I'm not so sure about, maybe an Orinoco but the stem looks very slender so maybe something else like a Basjoo. Someone else might be better able to identify it
