Blondell \b-londe-ll, bl(on)-dell\ as a girl's name (also used as boy's name Blondell), is pronounced blon-DELL. It is of Latin origin, and the meaning of Blondell is "caressing". From Latin "blandus". Also possibly (French) "little pale one".
Blondell has 4 variant forms: Blondelle, Blondene, Blondie and Blondy.
Baby names that sound like Blondell are Blanda, Blandine and Blandina.