| Nikki Chapple | |
| Birth Date: | 1981[1] |
| Sport: | Athletics |
| Event: | 10,000 metres marathon |
Nikki Chapple (born 1981) is an Australian long-distance runner who has won events in the 10,000 metres and marathon.
On 12 December 2013 in Melbourne she won the 2013–14 Australian Athletics Championships women's 10,000 metres with a time of 32 minutes 56.22 seconds.
On 12 October 2014 she won the women's event in the Melbourne Marathon with a time of 2 hours 31 minutes and 05 seconds.[2]