Dulcibella

Dulcibella is an old name that's fallen into disuse but may rise again with the new wave of fashionable names that end in -bel, -belle, and -bella. Behind the Name says that the medieval form of the name was the Dowsabel, which we definitely do not see making a comeback. But Dulcibel or Dulcibelle could work.

Pronounced dul-see-BEL-uh.