I like it... on someone else's kid more than my own, but it's ok.
Not a fan of
Leonie though... It's usable. Not a fan of
Julian at all, so I don't really think of that name as going w/ anything, but if already in use, it's too late.
You can decide which side of
Willa these should go on...
JoleneCharleen /
Charlene (hard or soft ch)
CarmenCarmel (though that may be pushing it on the Ls)
Bronwen /
BronwynRoxanneJaneJanetteJeannetteThereseJeannineReneeKristineVivianFrancineHarmonyMyfanwy
Could also throw in Jpns. ones if requested.