Pernella \p(e)-rnella, per-nella\ as a girl's name is of French and Greek origin, and the meaning of Pernella is "rock". Feminine form of Peter.
Pernella has 4 variant forms: Parnella, Pernelle, Pernilla and Pernille.
Baby names that sound like Pernella are Bernelle and Prunella.