I like
Margie. I also like
Madge. They aren't cutesie and they're not boyish, and I think that makes them kind of cool. I also like
Meg,
Peg or
Peggy,
Gretel,
Rita (from
Margarita, so a bit of a stretch),
Greta,
Gretchen,
Maisie, Momo and
Mamie (last two for all M names), and I also like
Maggie, but you don't.
Margaret has a ton of nicknames. And they're rarely used for little kids except
Maggie. That's sad. I say
Margie is great.