| Name | Group | Language of Origin | Languages of Use | Meaning/Translation or Related Words | US 2021 |
| Addison | Addison/Addison | English | English | son of Adam | |
| Addison | Addison/Addison | English | English | son of Adam | #45 |
| Addisyn | Addison/Addison | English | English | son of Adam | #908 |
| Addyson | Addison/Addison | English | English | son of Adam | #860 |
| Adison | Addison/Addison | English | English | son of Adam | |
| Adyson | Addison/Addison | English | English | son of Adam | |
| Ainsley | Ainsley | Old English | English, Scottish | Words: wood, clearing, meadow | #363 |
| Ainslie | Ainsley | Old English | English, Scottish | Words: wood, clearing, meadow | |
| Alton | Elton | Old English | English | old city; Ella's city | |
| Anderson | Anderson | Scandinavian | English | son of Anders | #328 |
| Ansley | Ainsley | Old English | English | Words: wood, clearing, meadow | |
| Anson | Anson | English | English | son of Agnes | |
| Arden | Arden | Celtic | English | Words: high | |
| Ashely | Ashley/Ashley | Old English | English | ash tree clearing | |
| Ashlee | Ashley/Ashley | Old English | English | ash tree clearing | |
| Ashleigh | Ashley/Ashley | Old English | English | ash tree clearing | |
| Ashley | Ashley/Ashley | Old English | English | ash tree clearing | #172 |
| Ashley | Ashley/Ashley | Old English | English | ash tree clearing | |
| Ashli | Ashley/Ashley | Old English | English | ash tree clearing | |
| Ashlie | Ashley/Ashley | Old English | English | ash tree clearing | |
| Ashly | Ashley/Ashley | Old English | English | ash tree clearing | |
| Ashlyn | Ashley/Ashley | Old English | English | ash tree clearing | #712 |
| Ashlynn | Ashley/Ashley | Old English | English | ash tree clearing | #775 |
| Ashton | Ashton/Ashton | Old English | English | ash tree town | |
| Ashton | Ashton/Ashton | Old English | English | ash tree town | #147 |
| Ashtyn | Ashton/Ashton | Old English | English | ash tree town | |
| Aston | Ashton/Ashton | Old English | English | ash tree town | |
| Astor | Astor | Provençal | English | hawk | |
| Averi | Avery/Avery | Old French | English | | #800 |
| Averie | Avery/Avery | Old French | English | | #487 |
| Avery | Avery/Avery | Old French | English | | #19 |
| Avery | Avery/Avery | Old French | English | | #210 |
| Axton | Ashton/Ashton | Old English | English | ash tree town | #602 |
| Bailee | Bailey/Bailey | Old English | English | bailiff | #816 |
| Bailey | Bailey/Bailey | Old English | German, English | bailiff | |
| Bailey | Bailey/Bailey | Old English | English | bailiff | #162 |
| Banks | Banks | English | English | | #503 |
| Barret | Barret | Old French | English | Words: cap, bonnet | |
| Barrett | Barret | Old French | English | Words: cap, bonnet | #192 |
| Baylee | Bailey/Bailey | Old English | English | bailiff | #768 |
| Bayleigh | Bailey/Bailey | Old English | English | bailiff | |
| Baylie | Bailey/Bailey | Old English | English | bailiff | |
| Becket | Becket | Old English | English | Words: brook / beck, brook | |
| Beckett | Becket | Old English | English | Words: brook / beck, brook | #198 |
| Beckham | Beckham | Old English | English | Words: home, house | #222 |
| Bellamy | Bellamy | French | English | Words: beautiful / friend | #621 |
| Bellamy | Bellamy | French | English | Words: beautiful / friend | #765 |
| Benson | Benson | Old English | English | son of Benedict | #585 |
| Bentlee | Bentley/Bentley | Old English | English | Words: bent / wood, clearing, meadow | |
| Bentley | Bentley/Bentley | Old English | English | Words: bent / wood, clearing, meadow | |
| Bentley | Bentley/Bentley | Old English | English | Words: bent / wood, clearing, meadow | #151 |
| Bently | Bentley/Bentley | Old English | English | Words: bent / wood, clearing, meadow | |
| Benton | Benton | Old English | English | Words: bent / town, settlement, homestead | |
| Berkeley | Berkeley | Old English | English | birch tree clearing | |
| Berkley | Berkeley | Old English | English | birch tree clearing | #793 |
| Beverley | Beverly | Old English | German, English | beaver meadow | |
| Beverly | Beverly | Old English | German, English | beaver meadow | |
| Blair | Blair/Blair | Scottish | English, Scottish | plain, field | |
| Blair | Blair/Blair | Scottish | English, Scottish | plain, field | #315 |
| Blaire | Blair/Blair | Scottish | English | plain, field | #640 |
| Blake | Blake/Blake | Old English | English | Words: black / pale | #205 |
| Blake | Blake/Blake | Old English | English | Words: black / pale | #199 |
| Blakely | Blake/Blake | Old English | English | Words: black / pale | #154 |
| Boone | Boone | Old French | English | good | #573 |
| Borja | Borja | Spanish | Spanish | | |
| Bowen | Bowen | Welsh | English | Words: son | #367 |
| Bowie | Bowie | English | English | | #950 |
| Brad | Bradley | Old English | English | broad clearing | |
| Braden | Braden | Old Irish | English, Irish | descendant of Bradan | #907 |
| Bradford | Bradford | Old English | English | broad ford | |
| Bradley | Bradley | Old English | English | broad clearing | #313 |
| Bradly | Bradley | Old English | English | broad clearing | |
| Brady | Brady | Old Irish | English, Irish | descendant of Brághadach | #272 |
| Bradyn | Braden | Old Irish | English | descendant of Bradan | |
| Braeden | Braden | Old Irish | English, Irish | descendant of Bradan | |
| Braedon | Braden | Old Irish | English | descendant of Bradan | |
| Braiden | Braden | Old Irish | English | descendant of Bradan | |
| Brandan | Brandon | Old English | English | broom hill, hill covered with broom | |
| Brandon | Brandon | Old English | English | broom hill, hill covered with broom | #181 |
| Brandyn | Brandon | Old English | English | broom hill, hill covered with broom | |
| Brannon | Brannon | Old Irish | English | | |
| Branson | Branson | Old English | English | son of Brand | #930 |
| Braxton | Braxton | Old English | English, Irish | Bracca's town | #146 |
| Brayden | Braden | Old Irish | English | descendant of Bradan | #131 |
| Braydon | Braden | Old Irish | English | descendant of Bradan | |
| Brennan | Brennan | Old Irish | English, Irish | descendant of Braonán | #871 |
| Brennon | Brennan | Old Irish | English | descendant of Braonán | |
| Brent | Brent | Celtic | English | hill | |
| Brentley | Brent | Celtic | English | hill | |
| Brenton | Brent | Celtic | English | hill | |
| Bridger | Bridger | Old English | English | | #721 |
| Briggs | Bridger | Old English | English | | #372 |
| Brinley | Brinley | Old English | English | burnt clearing | #392 |
| Broderick | Broderick | Old English | English | broad ridge | |
| Brodie | Brody | Old Irish | English, Irish | maybe ditch | #808 |
| Brody | Brody | Old Irish | English, Irish | maybe ditch | #186 |
| Bronson | Bronson | English | English | son of Brown | #863 |
| Bronte | Brontë | Unknown | English | | |
| Brontë | Brontë | Unknown | English | | |
| Bruce | Bruce | Old French | English, Scottish | | #535 |