I responded early on, but didn't in fact list any names... oops...
TOOOO many lungs to name, but some of my "pet" lungfish do have names. Butler (after W B Yeats), Esmeralda (liked it), William (after my grandfather), Roula (Liked the name - that's her, in the avatar.), Richard (after Richard the 3rd - this fish is a shortbody - the Richard king was deformed also.) Cal (Calliope, from a book - the character doesn't know what sex he/she wants to be, and I don't know his sex, so it fit, and needless to say, I had Cal before I got many more... Not gonna call them all Cal. LOL)
My Red Devil / Midas - Bought him for my girlfriend, and she named him Bossy. Figure that one out

I also bought my girlfriend a gold Dojo Loach. When we first got him, we couldn't find it... hence his name, Waldo. (Can you find Waldo?)
This has me thinking that I want to name more of them ....
