Jung Sang-jin (born 16 April 1984 in Seoul) is a South Korean javelin thrower.

His personal best throw is 82.05 metres, achieved in June 2012 in Daejeon.

Achievements

Year	Competition	Venue	Position	Notes
Representing  South Korea
2001	Asian Junior Championships	Bandar Seri Begawan, Brunei	4th	68.96 m
2002	World Junior Championships	Kingston, Jamaica	3rd	73.99 m
	Asian Junior Championships	Bangkok, Thailand	1st	75.36 m
2005	Universiade	Izmir, Turkey	17th (q)	69.55 m
	Asian Championships	Incheon, South Korea	2nd	76.85 m
2007	Asian Championships	Amman, Jordan	3rd	70.95 m
	Universiade	Bangkok, Thailand	9th	74.22 m
2009	Universiade	Belgrade, Serbia	8th	76.15 m
	World Championships	Berlin, Germany	36th (q)	72.80 m
	Asian Championships	Guangzhou, China	7th	73.34 m
2010	Asian Games	Guangzhou, China	9th	71.59 m
2011	Asian Championships	Kobe, Japan	4th	78.65 m
	World Championships	Daegu, South Korea	34th (q)	72.03 m
2012	Olympic Games	London, United Kingdom	31st (q)	76.37 m

Seasonal bests by year

• 2006 - 76.85
• 2007 - 75.34
• 2008 - 75.75
• 2009 - 79.69
• 2010 - 80.89
• 2011 - 80.38
• 2012 - 82.05
• 2013 - 77.60
• 2014 - 74.84
• 2015 - 75.36

References

• Jung Sang-jin at World Athletics