Heidi See (née Gregson; born 9 August 1989) is an Australian middle-distance runner.^[3] She competed in the 1500 metres at the 2015 World Championships in Beijing without advancing from the first round. In September 2014, she married an American runner, Jeff See.^[4]

International competitions

Year	Competition	Venue	Position	Event	Notes
Representing  Australia
2005	World Youth Championships	Marrakech, Morocco	7th	1500 m	4:30.55
2015	IAAF World Relays	Nassau, Bahamas	4th	Distance medley relay	10:46.94
	World Championships	Beijing, China	33rd (h)	1500 m	4:20.65
2017	IAAF World Relays	Nassau, Bahamas	3rd	4 × 800 m relay	8:21.08
	World Championships	London, United Kingdom	29th (h)	5000 m	15:38.86

Personal bests

Outdoor

• 1500 metres – 4:08.15 (Greenville 2015)
• One mile – 4:34.05 (Raleigh 2014)

Indoor

• One mile – 4:33.30 (Winston-Salem 2016)
• 3000 metres – 8:55.20 (Boston 2015)