Full names for Jules?

My hubby and I both finally agreed on a girl name we both like- Jules. However, he thinks it doesn't flow very well with his last name, it's one syllable, pronounced Lang. He thinks there should be a longer name that Jules is the nickname of but I don't really like Julie, Julianne, Julia, and am iffy on Juliette. Can you think of any other names that could be shortened to Jules that are pretty but still unique??