SIL's middle name is Joy. She's only 26, so it's pretty unusual. She just got married and her usually very reserved dad, who barely ever expresses his feelings directly, gave the loveliest, loveliest speech about how they gave her the middle name because the moment she was born that's what she meant to him (and to her mum!), and she'd been a constant source of joy to everyone around her ever since, and he wished her joy in her new married life, etc. It was NOT as corny as that sounds. It was so beautiful.
Anyway, we're expecting DD2 and are a bit stuck on middle names. We have a few ideas but nothing I absolutely love. Inspired by this, though, I'm thinking about names that mean happiness. Joy has already been taken, obviously, and Felicity makes the first name (Alice) a bit fusty.
Anybody know of any other names meaning happiness? (And not kooky Hawaiian names, or anything - I am happy to go for something unusual, but not which sounds made up or bonkers if you're boring and English, like us!)