Philip Jourdain | |
|---|---|
 Drawing by his sister Millicent (1909) | |
| Born | 16 October 1879 |
| Died | 1 October 1919 (aged 39) |
| Occupation(s) | Editor and mathematician |
| Spouse | Laura Jourdain |
| Parent(s) | Emily Clay and Francis Jourdain |
| Relatives | Charles Clay (Grandfather) |
Philip Edward Bertrand Jourdain (16 October 1879 – 1 October 1919) was a British mathematician, logician and follower of Bertrand Russell.