| Brother of Moses | 16 |
| Brother of Moon Mullins | 23 |
| Brother of Moe and Curly | 24 |
| Brother of Moe | 14 |
| Brother of Miriam | 17 |
| Brother of Michael and Sonny Corleone | 37 |
| Brother of Michael and Jermaine | 31 |
| Brother of Michael and Fredo Corleone | 37 |
| Brother of Menoetius | 20 |
| Brother of Menelaus | 19 |
| Brother of Marlon, Damon, Kim and Shawn | 39 |
| Brother of Marlon and Jermaine | 30 |
| Brother of Marie | 16 |
| Brother of Malcolm on "Malcolm in the Middle" | 55 |
| Brother of Luke Wilson | 22 |
| Brother of Lucrezia Borgia | 26 |
| Brother of Little Joe on '60s TV | 36 |
| Brother of Little Joe | 21 |
| Brother of LBJ's predecessor | 32 |
| Brother of Larry and Curly | 26 |
| Brother of Judah | 16 |
| Brother of Joltin' Joe | 26 |
| Brother of Jocasta | 18 |
| Brother of Jermaine | 19 |
| Brother of Janet and Jackie | 27 |
| Brother of Jacob | 16 |
| Brother of Jack and Bobby | 25 |
| Brother of Isis | 15 |
| Brother of Ira | 14 |
| Brother of Iphigenia | 20 |
| Brother of Hoss and Little Joe | 30 |
| Brother of Hephaestus | 21 |
| Brother of Hengist | 18 |
| Brother of Helen of Troy, some say | 34 |
| Brother of Hebe | 15 |
| Brother of Harpo and Groucho | 28 |
| Brother of Harpo | 16 |
| Brother of Ham and Japheth | 26 |
| Brother of Ham | 14 |
| Brother of Groucho and Harpo | 28 |
| Brother of Groucho and Chico | 28 |
| Brother of Groucho | 18 |
| Brother of Gretel | 17 |
| Brother of Gloucester and Bedford | 33 |
| Brother of Ginny Weasley | 24 |
| Brother of George W. and Jeb | 28 |
| Brother of George W. | 20 |
| Brother of George Bush | 22 |
| Brother of George and Jeb | 25 |
| Brother of George | 17 |
| Brother of Fritz, in comics | 27 |
| Brother of Fidel Castro | 23 |
| Brother of Fidel | 16 |
| Brother of Faisal | 17 |
| Brother of Evelyn Waugh | 23 |
| Brother of Ethan Allen who was a member of the Green Mountain Boys | 66 |
| Brother of Eris | 15 |
| Brother of Er in the Bible | 26 |
| Brother of Epimetheus | 21 |
| Brother of Electra | 18 |
| Brother of Dubya | 16 |
| Brother of Dori and Nori, in "The Hobbit: This Should Have Been Just One Movie" | 89 |
| Brother of Dinah | 16 |
| Brother of Dewey | 16 |
| Brother of DDE's successor | 30 |
| Brother of Daniel, William and Stephen | 38 |
| Brother of Curly and Shemp | 26 |
| Brother of Curly | 16 |
| Brother of Chip and Robbie Douglas | 34 |
| Brother of Chico and Zeppo | 26 |
| Brother of Chico and Groucho | 28 |
| Brother of Charles, Anne and Edward | 35 |
| Brother of Cassandra | 20 |
| Brother of Cain and Seth | 24 |
| Brother of Cain and Abel | 24 |
| Brother of Cain | 15 |
| Brother of Brynhild, in Icelandic myth | 38 |
| Brother of Brynhild | 19 |
| Brother of Billy, Daniel, and Stephen | 37 |
| Brother of Billy, Daniel and Stephen | 36 |
| Brother of Ben Affleck | 22 |
| Brother of Bashful | 18 |
| Brother of Bart, in 50's-60's TV | 40 |
| Brother of Artemis and Hermes | 29 |
| Brother of Artemis | 18 |
| Brother of Anteros | 18 |
| Brother of Adam and Little Joe | 30 |
| Brother of Abel and Cain | 24 |
| Brother of Abel | 15 |
| Brother of Aaron | 16 |
| Brother of a tÃa | 19 |
| Brother of a sort | 17 |
| Brother in the hood? | 20 |
| Brother in Genesis | 18 |
| Brother in a monastery | 22 |
| Brother in a hood? | 18 |
| Brother from way back | 21 |
| Brother from another mother, perhaps? | 37 |
| Brother comic Shawn or Marlon | 29 |
| Brother Castor and sister Olive | 31 |