Twin Names Starting With B

41 US twin names beginning with B, each linking to scored twin name pairings. Sorted A–Z; switch to popularity below.

How common are B names?

Roughly 1 in 20 US boys and 1 in 38 US girls born in 2025 have a name starting with B — 4.95% and 2.66% of recorded births, against 5.4% and 5.8% in 1990.

Top B names by 2025 rank
NameForRank in 2015Rank in 2025
Benjaminboys#10#11
Bennettboys#154#40
Beauboys#203#60
Brooklyngirls#31#118
Bellagirls#74#136
Briellegirls#128#143

Of these names, Baker has moved up the most in ten years — #1,753 for boys in 2015, #217 in 2025.

For twins, two B names cost points: with the same surname and birthday, the first initial is often all that tells twins apart on paper.

Twin Names starting with B

This page lists 41 twin names beginning with the letter B that are in real current use in the United States — including popular picks like Benjamin, Bennett, Beau. The count comes from US Social Security Administration public records: every name shown was given to at least a handful of US babies in the latest year, so this is not a list of invented or one-off spellings.

Open any name to see its pairing page — coordinated twin names, each scored for how well it fits. Use the sort control above to switch between A–Z and 2025 popularity. To browse a different letter, go back to all twin names.