Mabel Van Buren's 5 syllables (2 + 3) hit the Hollywood sweet spot.
Mabel's 2 beats vs. Van Buren's 3 create a natural cinematic snap.
Mabel Van Buren's softer consonants cost it screen presence.
Mabel Van Buren misses the alliteration hook that makes names stick.
Mabel (5 letters) and Van Buren (8) have a slight length mismatch, but it reads fine on screen.
Mabel Van Buren has mostly familiar phonemes with a few tricky patterns.
Mabel Van Buren's open vowels roll off the tongue — warm and screen-ready.