Seika Aoyama

Aoyama at the 2017 Asian Championships
Personal information
Born	(1996-05-01) 1 May 1996 (age 28) Matsue, Shimane Prefecture, Japan
Height	1.71 m (5 ft 7 in)[1]
Weight	56 kg (123 lb)
Sport
Sport	Athletics
Event	100–400 m
Achievements and titles
Personal bests	100 m – 11.77 (2014) 200 m – 23.78 (2013) 400 m – 52.85 (2016)
Medal record Representing  Japan Women's athletics Asian Games 2014 Incheon 4 × 400 m relay Asian Championships 2017 Bhubaneswar 4 × 400 m relay 2019 Doha 4 × 400 m relay

Seika Aoyama (青山聖佳, Aoyama Seika, born 1 May 1996) is a Japanese sprinter specialising in the 400 metres.^[2] She competed in the 4 × 400 metres relay at the 2015 World Championships in Beijing and earlier won a silver medal in this event at the 2014 Asian Games.

Year	Competition	Venue	Position	Event	Notes
Representing  Japan
2013	World Youth Championships	Donetsk, Ukraine	9th (sf)	200 m	24.01
			3rd	Medley relay	2:07.61
2014	Asian Games	Incheon, South Korea	5th	400 m	53.20
			2nd	4 × 400 m relay	3:30.80
2015	World Relays	Nassau, Bahamas	2nd (B)	4 × 400 m relay	3:34.65
	World Championships	Beijing, China	13th (h)	4 × 400 m relay	3:28.91
2017	Asian Championships	Bhubaneswar, India	7th	400 m	55.63
			6th	4 × 100 m relay	45.40
			3rd	4 × 400 m relay	3:37.74
2019	Asian Championships	Doha, Qatar	3rd	4 × 400 m relay	3:34.88
	World Relays	Yokohama, Japan	7th (B)	4 × 400 m relay	3:35.12

• Media related to Seika Aoyama at Wikimedia Commons
• Seika Aoyama at World Athletics