Walter Dew | |
|---|---|
 Dew c. 1920 | |
| Born | 7 April 1863 |
| Died | 16 December 1947 (aged 84) Worthing, England |
| Resting place | Durrington Cemetery, Worthing |
| Occupation | Metropolitan Police officer |
| Known for | Jack the Ripper and Dr Crippen cases |
Detective Chief Inspector Walter Dew (17 April 1863 – 16 December 1947) was a British Metropolitan Police officer who was involved in the hunt for both Jack the Ripper and Dr Crippen.