is a , Japanese drift driver. He first became a pro driver at 18 racing Honda Civics in the Civic and Mirage race divisions in Japan. He set track records at the Suzuka track in Japan which stood for a number of years. He opened a tuning shop called Garage-S at 20 to focus on the technical side of race tuning and would later become more widely known after establishing himself in the Japan Drift and tuning scene. From the mid 90's onwards he focused his time tuning and racing the SR20DET powered Nissan S13 180SX and/ Nissan Skyline GTS-t SR20DET or RB20DET powered versions as well developing his own line of aero body kits and sports wear line.

Seigo Yamamoto is currently racing a Toyota Chaser with an OS Giken built KA24DE powered in the 2006 Formula D series. Falken Tires, OS Giken, K&N, Wise Sports, Sparco, Tein, Garage-S and Skye Service SPL are current sponsors.

Complete Drifting Results

(Drifting driver results legend)

D1 Grand Prix

Year	Entrant	Car	1	2	3	4	5	6	7	Position	Points
			EBS	NIK	BHH	EBS	NIK
			BHH	EBS	EBS	SGO	TKB	SEK	NIK
			TKB	BHH	SGO	FUJ	EBS	SEK	TKB
			IRW	SGO	EBS	APS	ODB	EBS	TKB

Formula D

Year	Entrant	Car	1	2	3	4	5	6	7	Position	Points
2006			Rd. 1	Rd. 2	Rd. 3	Rd. 4	Rd. 5	Rd. 6	Rd. 7
2007			Rd. 1	Rd. 2	Rd. 3	Rd. 4	Rd. 5	Rd. 6	Rd. 7

External links

• Company Site
• D1 Supporter profile
• Formula D profile