Rattanon Wannasrichan

Rattanon Wannasrichan (Thai: รฐนน วรรณศรีจันทร์; born 11 July 1995^[1]) is a Thai professional golfer who plays on the Asian Tour. Wannasrichan turned professional in 2012.^[2] He clinched his first Asian Tour title at the Thailand Open in May 2017.^[3]

Rattanon Wannasrichan
Personal information
Born	(1995-07-11) 11 July 1995 (age 30)
Sporting nationality	Thailand
Residence	Chanthaburi,Thailand[1]
Career
Turned professional	2012
Current tour(s)	Asian Tour All Thailand Golf Tour
Professional wins	7
Number of wins by tour
Asian Tour	2
Other	5
Achievements and awards
All Thailand Golf Tour Order of Merit winner 2018
Medal record Southeast Asian Games 2011 Jakarta Men's individual 2011 Jakarta Men's team

Professional wins (7)

Asian Tour wins (2)

No.	Date	Tournament	Winning score	Margin of victory	Runner(s)-up
1	21 May 2017	Thailand Open	−21 (62-69-65-67=263)	2 strokes	Gaganjeet Bhullar, Shiv Kapur
2	13 Oct 2024	SJM Macao Open	−20 (61-66-67-66=260)	2 strokes	Gunn Charoenkul

Asian Tour playoff record (0–1)

No.	Year	Tournament	Opponent	Result
1	2022	Singapore International	Tom Kim	Lost to birdie on first extra hole

Asian Development Tour wins (1)

No.	Date	Tournament	Winning score	Margin of victory	Runners-up
1	2 Aug 2015	Taifong Open1	−12 (71-70-70-65=276)	1 stroke	Casey O'Toole, Jordan Sherratt

¹Co-sanctioned by the Taiwan PGA Tour

All Thailand Golf Tour wins (3)

No.	Date	Tournament	Winning score	Margin of victory	Runner(s)-up
1	24 May 2015	Singha All Thailand Championship	−18 (66-65-66-73=270)	2 strokes	Tirawat Kaewsiribandit
2	1 Nov 2015	All Thailand Premier Championship	−12 (68-69-70-69=276)	Playoff	Phachara Khongwatmai, Prom Meesawat
3	18 Feb 2018	Singha E-San Open	−15 (70-70-64-69=273)	Playoff	Pavit Tangkamolprasert

Thailand PGA Tour wins (1)

No.	Date	Tournament	Winning score	Margin of victory	Runner-up
1	19 Dec 2020	Singha-SAT Khon Kaen Championship	−11 (67-69-69=205)	Playoff	Prayad Marksaeng