Frank Jonasson's 4 syllables (1 + 3) hit the Hollywood sweet spot.
Frank and Jonasson have a workable rhythm — close to the perfect punch.
Frank Jonasson's softer consonants cost it screen presence.
Frank Jonasson misses the alliteration hook that makes names stick.
Frank (5 letters) and Jonasson (8) have a slight length mismatch, but it reads fine on screen.
Frank Jonasson has mostly familiar phonemes with a few tricky patterns.
Frank Jonasson's open vowels roll off the tongue — warm and screen-ready.