Charles Yelverton O'Connor | |
|---|---|
 C. Y. O'Connor, 1891 | |
| Born | 11 January 1843 Gravelmount House, Castletown, County Meath, Ireland |
| Died | 10 March 1902 (aged 59) Robb Jetty, South Fremantle, Western Australia |
| Occupation | Engineer |
| Spouse | Susan Laetitia Ness (m.1873–1902; his death) |
| Children | 8, including Laetitia Kathleen and Bridget Yelverton |
Charles Yelverton O'Connor, CMG (11 January 1843 – 10 March 1902), was an Irish engineer who is best known for his work in Western Australia, especially the construction of Fremantle Harbour,[1] thought to be impossible, and the Goldfields Water Supply Scheme.