Marc Robbins's 3 syllables (1 + 2) hit the Hollywood sweet spot.
Marc's 1 beat vs. Robbins's 2 create a natural cinematic snap.
Marc Robbins's softer consonants cost it screen presence.
Marc Robbins misses the alliteration hook that makes names stick.
Marc (4 letters) and Robbins (7) have a slight length mismatch, but it reads fine on screen.
Marc Robbins has mostly familiar phonemes with a few tricky patterns.
Marc Robbins's open vowels roll off the tongue — warm and screen-ready.