Yu Xinyuan (Chinese: 于欣源; born February 13, 1985) is a Chinese tennis player.

He competed for China at the 2008 Summer Olympics in the men's singles and in men's doubles with partner Zeng Shao-Xuan.

Result	W–L	Date	Tournament	Tier	Surface	Opponent	Score
Win	1–0	May 2005	China F2, Tianjin	Futures	Hard	Lu Hao	1–6, 6–3, 6–0
Win	2–0	Mar 2006	China F4, Jiangmen	Futures	Hard	Antal Van Der Duim	6–1, 6–2
Win	3–0	Jul 2006	Japan F8, Tokyo	Futures	Hard	Gouichi Motomura	7–5, 6–3
Loss	3–1	Jul 2007	China F5, Shenzhen	Futures	Hard	Phillip King	4–6, 1–6

Result	W–L	Date	Tournament	Tier	Surface	Partner	Opponents	Score
Loss	0–1	Apr 2005	Japan F2, Hokuto	Futures	Clay	Lu Hao	David Martin Mark Nielsen	4–6, 1–6
Win	1–1	May 2005	China F1, Beijing	Futures	Hard	Ben-Qiang Zhu	Josh Goffi Philip Stolt	6–4, 7–5
Win	2–1	May 2005	China F2, Tianjin	Futures	Hard	Ben-Qiang Zhu	Josh Goffi Philip Stolt	6–4, 2–6, 6–4
Win	3–1	Jun 2005	China F3, Wuhan	Futures	Hard	Lu Hao	Lee Hsin-Han Liu Tai-Wei	7–6(7–4), 6–3
Win	4–1	Jul 2005	China F5, Beijing	Futures	Hard	Yu Zhang	Chang Kai-Lung Hsieh Wang-Cheng	4–6, 7–5, 6–1
Loss	4–2	Nov 2005	China F7, Jiangmen	Futures	Hard	Yu Wang	Alexander Peya Lars Uebel	6–7(7–9), 4–6
Win	5–2	Mar 2006	China F4, Jiangmen	Futures	Hard	Ben-Qiang Zhu	Chris Eaton Andrew Kennaugh	6–4, 7–5
Loss	5–3	Jun 2006	Spain F17, Maspalomas	Futures	Clay	J Ramos-Martinez	Mariano Albert-Ferrando A Baldellou-Esteva	6–4, 2–6, 4–6
Win	6–3	Jun 2006	Thailand F2, Bangkok	Futures	Hard	Ben-Qiang Zhu	Stephen Mitchell Izak Van Der Merwe	1–6, 6–2, 6–4
Win	7–3	Jul 2006	Japan F8, Tokyo	Futures	Hard	Ben-Qiang Zhu	Yaoki Ishii Joji Miyao	6–0, 6–3
Win	8–3	Aug 2006	Thailand F4, Bangkok	Futures	Hard	Ben-Qiang Zhu	An Jae-Sung Chung Hee-seok	6–2, 5–7, 6–4
Win	9–3	Aug 2006	Thailand F5, Nonthaburi	Futures	Hard	Ben-Qiang Zhu	An Jae-Sung Chung Hee-seok	6–2, 4–6, 6–2
Loss	9–4	Oct 2006	Japan F11, Kashiwa	Futures	Hard	Gong Maoxin	Minh Le Hiroyasu Sato	6–7(1–7), 3–6
Win	10–4	Mar 2007	Ho Chi Minh City, Vietnam	Challenger	Hard	Zeng Shaoxuan	Sebastian Rieschick Jimmy Wang	7–6(7–2), 6–3
Win	11–4	Mar 2007	Japan F1, Tokyo	Futures	Hard	Zeng Shaoxuan	Minh Le Hiroyasu Sato	6–2, 7–6(7–3)
Win	12–4	Apr 2007	Japan F2, Tokyo	Futures	Hard	Zeng Shaoxuan	Yu Wang Hiroyasu Sato	6–3, 7–5
Win	13–4	May 2007	Korea F2, Daegu	Futures	Hard	Zeng Shaoxuan	Satoshi Iwabuchi Toshihide Matsui	6–3, 5–7, 6–3
Loss	13–5	Jun 2007	China F4, Guangzhou	Futures	Hard	Zeng Shaoxuan	Yang Tsung-Hua Lee Hsin-Han	4–6, 6–2, 6–7(5–7)
Win	14–5	Jul 2007	China F5, Shenzhen	Futures	Hard	Zeng Shaoxuan	Martin Slanar Shane La Porte	3–6, 6–3, 6–3
Loss	14–6	Jul 2007	Recanati, Italy	Challenger	Hard	Zeng Shaoxuan	Fabio Colangelo Sergiy Stakhovsky	6–1, 6–7(3–7), [7–10]
Loss	14–7	Oct 2007	China F6, Beijing	Futures	Hard	Zeng Shaoxuan	Ti Chen Phillip King	5–7, 6–3, [7–10]
Win	15–7	Oct 2007	China F7, Beijing	Futures	Hard	Zeng Shaoxuan	Lin Tzu-Yang Yi Chu-Huan	7–6(7–4), 6–3
Win	16–7	Dec 2007	New Delhi, India	Challenger	Hard	Zeng Shaoxuan	Pavel Chekhov Mikhail Elgin	6–3, 6–3
Win	17–7	Jan 2008	China F1, Shenzhen	Futures	Hard	Zeng Shaoxuan	Giancarlo Petrazzuolo Paolo Lorenzi	7–6(7–1), 7–6(7–3)
Win	18–7	Feb 2008	Guangzhou, China	Challenger	Hard	Zeng Shaoxuan	Phillip King Danai Udomchoke	1–6, 6–3, [10–5]
Loss	18–8	Apr 2008	Saint Brieuc, France	Challenger	Clay	Zeng Shaoxuan	Adrian Cruciat Daniel Muñoz de la Nava	6–4, 4–6, [4–10]
Loss	18–9	Apr 2008	China F4, Taizhou	Futures	Hard	Zeng Shaoxuan	Lin Tzu-Yang Yi Chu-Huan	1–6, 1–6
Loss	18–10	Jun 2008	Recanati, Italy	Challenger	Hard	Zeng Shaoxuan	Benedikt Dorsch Björn Phau	3–6, 5–7
Win	19–10	Jun 2008	Reggio Emilia, Italy	Challenger	Clay	Zeng Shaoxuan	Mariano Hood Leonardo Mayer	6–3, 6–4
Win	20–10	Sep 2008	Thailand F4, Khon Kaen	Futures	Hard	Gao Wan	Ti Chen Mikal Statham	7–5, 6–7(8–10), [10–7]
Win	21–10	Nov 2008	Malaysia F2, Petaling Jaya	Futures	Hard	Mikal Statham	Steven Goh Joel Lindner	6–1, 6–7(5–7), [10–4]
Loss	21–11	Mar 2009	New Zealand F1, Auckland	Futures	Hard	Gong Maoxin	G.D. Jones Daniel King-Turner	3–6, 4–6
Loss	21–12	Mar 2009	New Zealand F2, Hamilton	Futures	Hard	Gong Maoxin	Miles Armstrong Adam Feeney	2–6, 6–7(4–7)
Win	22–12	Jul 2009	Malaysia F3, Kuala Lumpur	Futures	Hard	Yang Tsung-Hua	Yew-Ming Si Aqeel Khan	7–6(7–4), 6–3
Win	23–12	May 2010	India F5, New Delhi	Futures	Hard	Ranjeet Virali-Murugesan	Weerapat Doakmaiklee Kittiphong Wachiramanowong	3–6, 6–1, [11–9]
Loss	23–13	Jun 2010	China F5, Wuhan	Futures	Hard	Ma Ya-Nan	Gong Maoxin Zhe Li	5–7, 3–6
Loss	23–14	Sep 2010	China F7, Hangzhou	Futures	Hard	Feng Xue	Peng Gao Wan Gao	3–6, 7–6(7–3), [6–10]

• Tennis in China

• Yu Xinyuan at the Association of Tennis Professionals
• Yu Xinyuan at the International Tennis Federation
• Yu Xinyuan at the Davis Cup