"Blend of Eliza and Bella"
The name Elizabella is commonly a female name from the "English" origin.
Elizabella is a modern English blend of the names Eliza and Bella. Eliza is a diminutive of Elizabeth, and Bella is a short form of Isabella or Isabel, which itself derives from Elizabeth. The name's structure is transparent from these two elements rather than from an older recorded name.
The pronunciation of Elizabella is ih-liz-uh-BEL-uh.