|Born||18 November 1991|
Chiang Mai, Thailand
|Height||1.67 m (5 ft 6 in)|
|Turned pro||18 June 2009|
|Plays||Right-handed (two hands both sides)|
|Career titles||5 ITF|
|Highest ranking||No. 149 (26 September 2011)|
|Grand Slam Singles results|
|Australian Open||Q2 (2011)|
|French Open||Q1 (2011, 2012)|
|US Open||1R (2011)|
|Career titles||8 ITF|
|Highest ranking||No. 97 (15 August 2011)|
|Grand Slam Doubles results|
|Last updated on: 18 October 2020.|
Noppawan "Nok" Lertcheewakarn (Thai: ; born 18 November 1991) is an inactive Thai tennis player. At 2009 Wimbledon Championships, she won the junior singles title. Lertcheewakarn has career-high WTA rankings of 149 in singles and 97 in doubles.
As of July 2018, Lertcheewakarn having played her last match in August 2017, is in training to be a police officer. She has yet to officially retire.
Lertcheewakarn is a counterpuncher with her two-handed backhand and forehand. Her game is lacking powerful strokes, but based on precise groundstrokes and good strategy. Her main weakness is considered to be her serve, lacking of power, consistency and stability.
Lertcheewakarn has been coached by Chuck Kriese.
Lertcheewakarn has reached 2 Grand Slam Girls' Singles finals, 2008 Wimbledon losing to Laura Robson and 2009 Wimbledon beating Kristina Mladenovic. She also reached four Grand Slam girls' doubles finals, won 2008 US Open with Sandra Roma, 2009 French Open with Elena Bogdan, 2009 Wimbledon with Sally Peers, but lost 2009 US Open, partnering Elena Bogdan.
Lertcheewakarn started playing her first ITF Circuit events in August 2006.
Lertcheewakarn made her WTA Tour main-draw debut in 2007 as a qualifier, defeating world No. 97, Melinda Czink of Hungary, in straight sets in the final qualifying round, before losing to Aiko Nakamura in three sets in the first round.
She received a wildcard to PTT Pattaya Open, but lost in the first round to Chanelle Scheepers, in a two-hour-and-forty-minute three-set match in which Lertcheewakarn had a 4-1 lead in the second set. She then received a wildcard to the Malaysian Open where she beat Ksenia Pervak in the first round in straight sets, making this her first WTA main-draw win ever. At the US$50,000 Aegon Trophy in Nottingham, she advanced into the quarterfinal round before losing to Elena Baltacha in two straights sets. Lertcheewakarn received a wildcard entry to the Wimbledon Championships, where she was defeated by Andrea Hlavá?ková in the first round. Lertcheewakarn ended the year inside top 200 in singles and doubles
Lertcheewakarn qualified in Auckland but lost to Heather Watson in the first round, 1-6, 1-6. In 2011 Malaysian Open, Lertcheewakarn defeated Alberta Brianti, 6-4, 2-6, 6-2, she lost to a qualifier, Anne Kremer, in the second round. In double, Lertcheewakarn reached WTA double final partnering Jessica Moore, they lost to Dinara Safina and Galina Voskoboeva in a close match. She lost in the first round of 2011 Baku Cup to Ksenia Pervak, having led 5-3 in the third set. At the 2011 US Open, Lertcheewakarn qualified for her second Grand Slam main draw, defeating Zuzana Ku?ová, Ashley Weinhold and Kristýna Plí?ková in three tough matches. In the first round, in just her second Grand Slam tournament, she lost to Anastasiya Yakimova 0-6, 6-4, 3-6. Lertcheewakarn won 2011 Al Habtoor Tennis Challenge, beat Bojana Jovanovski, Regina Kulikova, Simona Halep and Kristina Mladenovic en route. She also qualified for 2011 HP Open but lost to Samantha Stosur in three sets, she was two points away to score the victory. In 2011, Lertcheewakarn broke into top 100 in doubles and top 150 in singles.
Lertcheewakarn reached the final in $50,000 Gifu but lost to Kimiko Date-Krumm in three sets. She qualified for Birmingham main draw, defeating Sesil Karatantcheva 7-6 (13-11), 6-4 en route. In the first round, she lost to Misaki Doi in three sets. In Stanford Classic Lertcheewakarn lost to Nicole Gibbs 6-4, 6-4 .
|Runner-up||1.||6 March 2011||Malaysian Open, Kuala Lumpur||Hard||Jessica Moore|| Dinara Safina
|7-5, 2-6, [10-5]|
|Loss||Nov 2012||Royal Indian Open, Pune||Hard||Julia Glushko|| Nina Bratchikova
|0-6, 6-4, [8-10]|
|Loss||0-1||Jun 2007||ITF Jakarta, Indonesia||10,000||Hard||Nungnadda Wannasuk||3-6, 6-4, 6-3|
|Loss||0-2||Jul 2007||ITF Bangkok, Thailand||10,000||Hard||Lu Jiaxiang||6-2, 2-6, 7-6(7-5)|
|Win||1-2||May 2008||ITF Balikpapan, Indonesia||25,000||Hard||Isha Lakhani||6-3, 6-2|
|Win||2-2||Aug 2008||ITF Chiang Mai, Thailand||10,000||Hard||Nungnadda Wannasuk||6-2, 6-3|
|Loss||2-3||Mar 2009||ITF Hamilton, New Zealand||10,000||Hard||Ayu Fani Damayanti||6-4, 4-6, 6-3|
|Loss||2-4||Jul 2010||ITF Saint Joseph, United States||10,000||Hard||Gabriela Paz||6-1, 6-4|
|Win||3-4||Sep 2010||ITF Tsukuba, Japan||25,000||Hard||Shiho Akita||6-4, 6-1|
|Loss||3-5||Sep 2010||ITF Cairns, Australia||25,000||Hard||Ana Clara Duarte||6-3, 3-6, 6-2|
|Win||4-5||Dec 2011||ITF Dubai, UAE||75,000||Hard||Kristina Mladenovic||7-5, 6-4|
|Loss||4-6||Sep 2012||ITF Phuket, Thailand||25,000||Hard||Dinah Pfizenmaier||6-2, 6-4|
|Loss||4-7||Apr 2012||ITF Gifu, Japan||50,000||Hard||Kimiko Date-Krumm||6-1, 5-7, 6-3|
|Loss||4-8||Oct 2013||ITF Bendigo, Australia||50,000||Hard||Casey Dellacqua||4-6, 4-6|
|Loss||4-9||Mar 2014||ITF Quanzhou, China||50,000||Hard||Zarina Diyas||1-6, 1-6|
|Win||5-9||May 2016||ITF Sharm El Sheikh, Egypt||10,000||Hard||Prerna Bhambri||6-4, 6-1|
|Winner||1.||26 September 2006||ITF Jakarta, Indonesia||Hard||Varatchaya Wongteanchai|| Lavinia Tananta
Ayu Fani Damayanti
|Winner||2.||19 November 2006||ITF Manila, Philippines||Hard||Varatchaya Wongteanchai|| Kao Shao-yuan
|3-6, 6-3, 7-6(2)|
|Runner-up||1.||17 June 2007||ITF Montemor-o-Novo, Portugal||Hard||Varanya Vijuksanaboon|| Elisa Balsamo
|Runner-up||2.||27 July 2007||ITF Bangkok, Thailand||Hard||Napaporn Tongsalee|| Sophia Mulsap
|4-6, 6-4, 6-1|
|Winner||3.||24 April 2009||ITF Bol, Croatia||Clay||Martina Borecká|| Michaela Pochabová
|Runner-up||3.||15 May 2010||ITF Tanjung Selor, Indonesia||Hard||Jessy Rompies|| Liu Wanting
|Runner-up||4.||26 July 2010||ITF St. Joseph, United States||Hard||Gabriela Paz|| Maria Sanchez
|6-4, 4-6, 4-6|
|Runner-up||5.||11 September 2010||ITF Cairns, Australia||Hard||Tyra Calderwood|| Tammi Patterson
|Runner-up||6.||25 April 2011||ITF Gifu, Japan||Hard||Erika Sema|| Chan Yung-jan
|Runner-up||7.||7 August 2011||ITF Vancouver, Canada||Hard||Jamie Hampton|| Kristýna Plí?ková
|5-7, 6-2, [10-2]|
|Winner||4.||26 March 2012||ITF Phuket, Thailand||Hard||Zheng Saisai|| Sun Shengnan
|Winner||5.||18 March 2013||ITF Ipswich, Australia||Hard||Varatchaya Wongteanchai|| Viktorija Rajicic
|4-6, 6-1, 10-8|
|Runner-up||8.||19 August 2013||ITF Saint Petersburg, Russia||Clay||Justyna Jegio?ka|| Victoria Kan
|Winner||6.||12 October 2013||ITF Margaret River, Australia||Hard||Arina Rodionova|| Monique Adamczak
|6-2, 3-6, [10-8]|
|Runner-up||9.||5 May 2014||ITF Incheon, South Korea||Hard||Melis Sezer|| Han Na-lae
|Winner||7.||20 April 2015||ITF Shenzhen, China||Hard||Lu Jiajing|| Han Na-lae
|Runner-up||10.||24 October 2015||ITF Brisbane, Australia||Hard||Varatchaya Wongteanchai|| Lauren Embree
|2-6, 6-4, [9-11]|
|Winner||8.||10 March 2017||ITF Mildura, Australia||Grass||Lu Jiajing|| Tessah Andrianjafitrimo
|6-4, 1-6, [10-8]|