Barbara Tennant's 5 syllables (3 + 2) hit the Hollywood sweet spot.
Barbara's 3 beats vs. Tennant's 2 create a natural cinematic snap.
Barbara Tennant blends hard and soft consonants — decent presence, some softness.
Barbara Tennant misses the alliteration hook that makes names stick.
Barbara (7 letters) and Tennant (7) are balanced in length — clean on any poster or marquee.
Barbara Tennant has mostly familiar phonemes with a few tricky patterns.
Barbara Tennant's open vowels roll off the tongue — warm and screen-ready.