This is a list of the most common male names starting with the letter B, based on people currently estimated to be alive in the United States as of 2022.
| Name | People | Average Age |
|---|---|---|
| Brian | 1,051,770 | 44.2 |
| Brandon | 741,322 | 28.8 |
| Benjamin | 696,421 | 27.2 |
| Bryan | 356,773 | 35.9 |
| Bradley | 280,816 | 39.2 |
| Bruce | 261,113 | 59.8 |
| Billy | 206,262 | 58.6 |
| Bobby | 190,569 | 57.4 |
| Blake | 176,576 | 21.4 |
| Brett | 147,664 | 38.2 |
| Barry | 133,669 | 59.0 |
| Brayden | 129,557 | 11.6 |
| Brent | 124,208 | 44.3 |
| Bryce | 115,793 | 20.5 |
| Brady | 89,113 | 20.5 |
| Brendan | 87,495 | 26.8 |
| Bernard | 76,301 | 59.2 |
| Brody | 75,968 | 12.2 |
| Bryson | 74,744 | 11.8 |
| Bill | 73,735 | 65.5 |
| Brad | 72,349 | 49.4 |
| Braxton | 57,976 | 11.3 |
| Byron | 57,813 | 44.0 |
| Bentley | 53,679 | 8.3 |
| Bennett | 52,070 | 13.3 |
| Beau | 50,533 | 15.9 |
| Bryant | 45,645 | 32.8 |
| Braden | 44,874 | 18.8 |
| Brock | 40,980 | 24.9 |
| Brooks | 40,684 | 13.7 |
| Bob | 40,018 | 67.5 |
| Ben | 39,701 | 46.6 |
| Brennan | 31,958 | 20.1 |
| Brantley | 28,834 | 8.8 |
| Benny | 28,227 | 54.1 |
| Bret | 26,752 | 44.9 |
| Branden | 26,603 | 27.7 |
| Barrett | 26,249 | 15.2 |
| Blaine | 25,968 | 34.4 |
| Bradford | 25,173 | 49.2 |
| Brenden | 25,045 | 21.4 |
| Beckett | 22,409 | 6.2 |
| Bennie | 21,498 | 61.4 |
| Bailey | 19,412 | 18.4 |
| Brendon | 19,310 | 25.9 |
| Braylon | 17,548 | 10.8 |
| Brayan | 15,383 | 14.3 |
| Beckham | 13,979 | 4.9 |
| Brenton | 13,905 | 30.4 |
| Braydon | 13,831 | 14.0 |
| Brice | 13,757 | 28.4 |
| Braeden | 13,341 | 16.1 |
| Bryon | 13,089 | 44.1 |
| Brycen | 12,925 | 11.0 |
| Bart | 12,619 | 55.4 |
| Bo | 12,533 | 18.9 |
| Boyd | 12,300 | 54.9 |
| Buddy | 12,123 | 58.0 |
| Braylen | 11,864 | 8.5 |
| Blair | 11,183 | 29.4 |
| Bruno | 11,107 | 24.8 |
| Bert | 10,847 | 61.4 |
| Bodhi | 10,661 | 5.3 |
| Benito | 10,628 | 37.8 |
| Benson | 10,417 | 17.4 |
| Brodie | 10,249 | 16.0 |
| Bowen | 9,672 | 9.1 |
| Bronson | 9,627 | 20.0 |
| Billie | 9,214 | 61.2 |
| Bernardo | 9,140 | 30.8 |
| Boston | 9,100 | 11.0 |
| Brennen | 8,795 | 20.0 |
| Bradly | 8,684 | 36.1 |
| Brant | 8,681 | 35.8 |
| Broderick | 8,341 | 27.8 |
| Blaise | 7,632 | 20.8 |
| Burton | 7,591 | 59.0 |
| Branson | 7,404 | 14.5 |
| Braiden | 7,387 | 13.7 |
| Blaze | 7,378 | 14.5 |
| Benton | 7,228 | 28.0 |
| Bobbie | 7,211 | 60.3 |
| Baylor | 6,387 | 7.2 |
| Briggs | 6,333 | 6.4 |
| Barney | 6,161 | 62.6 |
| Baron | 5,983 | 30.6 |
| Benedict | 5,963 | 32.6 |
| Baby | 5,908 | 27.3 |
| Barton | 5,848 | 56.4 |
| Bridger | 5,759 | 12.4 |
| Britton | 5,705 | 25.4 |
| Brandt | 5,643 | 28.1 |
| Basil | 5,550 | 43.9 |
| Brandan | 5,475 | 28.8 |
| Bodie | 5,446 | 9.6 |
| Bilal | 5,239 | 18.3 |
| Bishop | 5,189 | 17.1 |
| Briar | 5,102 | 9.1 |
| Bernie | 4,915 | 58.3 |
| Boone | 4,835 | 9.7 |