Chayenne Ewijk (born 17 August 1988) is a Dutch former professional tennis player.

Ewijk has won seven singles and 19 doubles titles on the ITF Women's Circuit. On 23 February 2009, she reached her best singles ranking of world No. 229. On 20 October 2008, she peaked at No. 216 in the WTA doubles rankings.

Partnering Anastasiya Yakimova, Ewijk won her first $50k tournament in October 2008 at the ITF Jounieh Open, defeating Carmen Klaschka and Laura Siegemund in the final.

Playing for Netherlands Fed Cup team, Ewijk has a record of 2–2 in Fed Cup competition.

Outcome	No.	Date	Location	Surface	Opponent	Score
Runner-up	1.	23 October 2005	Porto Santo Island, Portugal	Hard	Magali de Lattre	5–7, 1–6
Runner-up	2.	19 February 2006	Albufeira, Portugal	Hard	Sorana Cîrstea	0–6, 5–7
Runner-up	3.	22 July 2007	Craiova, Romania	Clay	Mailen Auroux	7–6(3), 2–6, 2–6
Winner	1.	16 March 2008	Las Palmas, Spain	Hard	Kirsten Flipkens	4–6, 7–6(4), 7–6(4)
Winner	2.	12 April 2008	Telde, Spain	Clay	Dominice Ripoll	6–2, 7–5
Runner-up	4.	28 June 2008	Getxo, Spain	Clay	Estrella Cabeza Candela	4–6, 4–6
Runner-up	5.	6 December 2009	Poza Rica, Mexico	Hard	Claire de Gubernatis	3–6, 2–6
Winner	3.	30 August 2015	Rotterdam, Netherlands	Clay	Valentini Grammatikopoulou	7–6(3), 6–3
Winner	4.	26 September 2015	Solo, Indonesia	Hard	Lee Pei-chi	6–4, 5–7, 6–2
Runner-up	6.	3 October 2015	Jakarta, Indonesia	Hard	Kanami Tsuji	3–6, 4–6
Winner	5.	12 June 2016	Réunion, France	Hard	Estelle Cascino	1–6, 6–4, 6–2
Winner	6.	11 September 2016	Alphen aan den Rijn, Netherlands	Clay	Suzan Lamens	7–5, 7–5
Winner	7.	19 August 2017	Las Palmas, Spain	Clay	Fanny Östlund	4–6, 6–4, 6–2
Runner-up	7.	4 November 2017	Pétange, Luxembourg	Hard (i)	Sviatlana Pirazhenka	2–6, 6–4, 0–6

Outcome	No.	Date	Tournament	Surface	Partner	Opponents	Score
Winner	1.	7 February 2006	Vale do Lobo, Portugal	Hard	Émilie Bacquet	Liana Ungur İpek Şenoğlu	6–3, 6–3
Winner	2.	13 February 2006	Albufeira, Portugal	Hard	Émilie Bacquet	Polona Reberšak Sorana Cîrstea	6–4, 6–4
Winner	3.	26 November 2007	La Vall d'Uixó, Spain	Clay	Marlot Meddens	Alexis Prousis Lucía Sainz	6–4, 6–4
Winner	4.	26 January 2008	Kaarst, Germany	Carpet (i)	Daniëlle Harmsen	Neda Kozić Anastasia Poltoratskaya	6–4, 6–1
Winner	5.	24 February 2008	Portimão, Portugal	Hard	Émilie Bacquet	Elena Chalova Liudmila Nikoyan	w/o
Winner	6.	7 April 2008	Telde, Spain	Clay	Dominice Ripoll	Anne-Valerie Evain Petra Pajalič	6–2, 3–6, [10–4]
Runner-up	1.	21 April 2008	Namangan, Uzbekistan	Hard	Marina Melnikova	Vasilisa Davydova Maria Zharkova	6–3, 5–7, [6–10]
Winner	7.	18 August 2008	Enschede, Netherlands	Clay	Pauline Wong	Daniela Covello Bo Verhulsdonk	6–1, 6–4
Winner	8.	6 October 2008	Jounieh, Lebanon	Clay	Anastasiya Yakimova	Carmen Klaschka Laura Siegemund	7–5, 7–5
Runner-up	2.	13 September 2009	Alphen aan den Rijn, Netherlands	Clay	Marlot Meddens	Lyudmyla Kichenok Nadiia Kichenok	2–6, 6–4, [8–10]
Winner	9.	21 September 2009	Telavi, Georgia	Clay	Marlot Meddens	Tatia Mikadze Manana Shapakidze	6–2, 6–4
Runner-up	3.	10 August 2015	Las Palmas, Spain	Clay	Rosalie van der Hoek	Olga Brózda Anastasiya Shoshyna	7–6(8), 3–6, [10–7]
Winner	10.	10 August 2015	Las Palmas, Spain	Clay	Rosalie van der Hoek	Marta González Encinas Estela Pérez Somarriba	7–6(5), 6–0
Winner	11.	20 March 2016	Nanjing, China	Hard	Rosalie van der Hoek	Kseniia Bekker Lidziya Marozava	6–4, 6–2
Winner	12.	16 April 2016	Dijon, France	Hard	Rosalie van der Hoek	Manon Peral Maud Vigne	6–2, 6–0
Runner-up	4.	18 June 2016	Grand-Baie, Mauritius	Hard	Rosalie van der Hoek	Kyra Shroff Dhruthi Tatachar Venugopal	1–6, 1–6
Winner	13.	26 June 2016	Grand-Baie, Mauritius	Hard	Rosalie van der Hoek	Kyra Shroff Dhruthi Tatachar Venugopal	6–3, 6–3
Winner	14.	24 July 2016	Don Benito, Spain	Hard	Rosalie van der Hoek	Arabela Fernández Rabener Yana Sizikova	7–5, 6–2
Runner-up	5.	30 July 2016	Savitaipale, Finland	Hard	Rosalie van der Hoek	Kseniia Bekker Georgia Brescia	6–4, 4–6, [5–10]
Runner-up	6.	10 September 2016	Alphen aan den Rijn, Netherlands	Clay	Rosalie van der Hoek	Nina Kruijer Suzan Lamens	0–6, 6–3, [5–10]
Winner	15.	16 September 2016	Pétange, Luxembourg	Hard (i)	Rosalie van der Hoek	Justyna Jegiołka Magali Kempen	7–6(6), 6–3
Winner	16.	14 October 2016	Lagos, Nigeria	Hard	Rosalie van der Hoek	Valentini Grammatikopoulou Prarthana Thombare	6–3, 7–5
Winner	17.	4 November 2016	Oslo, Norway	Hard (i)	Rosalie van der Hoek	Karen Barritza Michaela Hončová	6–4, 6–4
Runner-up	7.	27 January 2017	Saint Martin, France (Guadeloupe)	Hard	Rosalie van der Hoek	Desirae Krawczyk Giuliana Olmos	1–6, 1–6
Winner	18.	7 October 2017	Telde, Spain	Clay	Lisa Sabino	Anastasia Iamachkine Ana Lantigua de la Nuez	6–1, 6–1
Winner	19.	5 November 2017	Pétange, Luxembourg	Hard (i)	Rosalie van der Hoek	Priscilla Heise Déborah Kerfs	6–2, 4–6, [10–8]

Edition	Round	Date	Location	Against	Surface	Opponent	W/L	Score
2010 Fed Cup	Europe/Africa Zone	3 February 2010	Lisbon, Portugal	Bulgaria	Hard (i)	Dia Evtimova	W	6–1, 6–7(6), 6–2
	Europe/Africa Zone	4 February 2010	Lisbon, Portugal	Slovenia	Hard (i)	Katarina Srebotnik	L	6–4, 3–6, 4–6
	Europe/Africa Zone	5 February 2010	Lisbon, Portugal	Israel	Hard (i)	Julia Glushko	W	6–4, 6–7(3), 6–3
	Europe/Africa Zone	6 February 2010	Lisbon, Portugal	Great Britain	Hard (i)	Anne Keothavong	L	6–7(5), 3–6

• Chayenne Ewijk at the Women's Tennis Association
• Chayenne Ewijk at the International Tennis Federation
• Chayenne Ewijk at the Billie Jean King Cup (archived)