Emily Stevens's 5 syllables (3 + 2) hit the Hollywood sweet spot.
Emily's 3 beats vs. Stevens's 2 create a natural cinematic snap.
Emily Stevens's softer consonants cost it screen presence.
Emily Stevens misses the alliteration hook that makes names stick.
Emily (5 letters) and Stevens (7) are balanced in length — clean on any poster or marquee.
Emily Stevens has mostly familiar phonemes with a few tricky patterns.
Emily Stevens has decent vowel richness, but stronger A and O sounds would lift it.