This is a list of cancer born in this world. If you know any famous personalities or celebrities to be included in this list use this form to send details. Contact us
| Name | Profession | Date of Birth |
| Red Skelton | US comic actor | 7/18/1913 |
| Reg Lindsay | Musician, songwriter | 07/07/1929 |
| Reg Varney | Actor | 07/11/1916 |
| Ricarda Huch | Author | 07/18/1864 |
| Richard Armour | US humorist | 7/15/1906 |
| Richard Beer-Hofmann | Dramatist | 07/11/1866 |
| Richard Rodgers | US composer | 6/28/1902 |
| Richie Sambora | Singer-songwriter | 07/11/1959 |
| Rick Besoyan | composer | 07/02/1924 |
| Ricky Bruch | Swedish athlete | 07/02/1946 |
| Robert Aickman | Writer | 06/27/1914 |
| Robert Bacon | US Secretary of State | 07/05/1860 |
| Robert Chambers | Scottish writer | 7/10/1802 |
| Robert Heinlein | US writer | 7/7/1907 |
| Robert Henri | US painter | 6/25/1865 |
| Robert L. McNeil | American Chemist | 07/13/1915 |
| Robin Williams | American Actor | 07/21/1951 |
| Rodney Rash | horse trainer | 07/14/1959 |
| Roger Abbott | Canadian comedian | 07/10/1946 |
| Ronnie James Dio | US Heavy metal vocalist | 07/10/1942 |
| Rose Fitzgerald | US royalty | 7/22/1890 |
| Rose Hartwick Thorpe | US Poet | 07/18/1850 |
| Rosey Grier | American Actor | 07/14/1932 |
| Roy Skelton | English actor | 07/20/1931 |
| Rudolf Dellinger | Composer | 07/08/1857 |
