Edna Hibbard's 4 syllables (2 + 2) hit the Hollywood sweet spot.
Edna's 2 beats vs. Hibbard's 2 create a natural cinematic snap.
Edna Hibbard blends hard and soft consonants — decent presence, some softness.
Edna Hibbard misses the alliteration hook that makes names stick.
Edna (4 letters) and Hibbard (7) have a slight length mismatch, but it reads fine on screen.
Edna Hibbard has mostly familiar phonemes with a few tricky patterns.
Edna Hibbard's open vowels roll off the tongue — warm and screen-ready.