Walter Edwin's 4 syllables (2 + 2) hit the Hollywood sweet spot.
Walter's 2 beats vs. Edwin's 2 create a natural cinematic snap.
Walter Edwin blends hard and soft consonants — decent presence, some softness.
Walter Edwin misses the alliteration hook that makes names stick.
Walter (6 letters) and Edwin (5) are balanced in length — clean on any poster or marquee.
Walter Edwin has mostly familiar phonemes with a few tricky patterns.
Walter Edwin's open vowels roll off the tongue — warm and screen-ready.