Mixed doubles
1966 Wimbledon Championships
Final
Champions	Ken Fletcher Margaret Smith
Runners-up	Dennis Ralston Billie Jean King
Score	4–6, 6–3, 6–3
Details
Draw	80 (5 Q )
Seeds	4
Events
Singles men women boys girls Doubles men women mixed boys girls
← 1965 · Wimbledon Championships · 1967 →

Ken Fletcher and Margaret Smith successfully defended their title, defeating Dennis Ralston and Billie Jean King in the final, 4–6, 6–3, 6–3 to win the mixed doubles tennis title at the 1966 Wimbledon Championships.^[1]

Click on the seed number of a player to go to their draw section.

	Quarterfinals							Semifinals							Final
	1	Ken Fletcher Margaret Smith	7	6
		Bob Maud Glenda Swan	5	3
								1	Ken Fletcher Margaret Smith	6	7
									Fred Stolle Françoise Dürr	1	5
	4	Fred Stolle Françoise Dürr	6	6
		John Barrett Angela Mortimer	3	4
															1	Ken Fletcher Margaret Smith	4	6	6
															3	Dennis Ralston Billie Jean King	6	3	3
		Bob Howe Mary-Ann Eisel	5	3
	3	Dennis Ralston Billie Jean King	7	6
								3	Dennis Ralston Billie Jean King	6	6
									Frew McMillan Annette Van Zyl	4	4
		Frew McMillan Annette Van Zyl	7	6
		Ray Ruffels Karen Krantzcke	5	3

	First round							Second round							Third round							Fourth round
								1	Ken Fletcher Margaret Smith	6	7
									Cliff Richey Nancy Richey	3	5
															1	K Fletcher M Smith	9	6
																T Okker G Groenman	7	3
									Tom Okker Trudy Groenman	6	6
									Keith Diepraam YJ Wilkinson	3	2
																						1	K Fletcher M Smith	6	6
																							L Gerrard E Krocke	4	2
									Colin McHugo Wendy Hall	6	2	1
									Lew Gerrard Elly Krocke	3	6	6
																L Gerrard E Krocke	4	6	6
																F Salomon P Walkden	6	4	3
									José Edison Mandarino MT Cuadrado	2	3
									Frank Salomon Pat Walkden	6	6

	First round							Second round							Third round							Fourth round
									Billy Knight Jean Knight	4	6	3
									Sergei Likhachev Galina Baksheeva	6	3	6
																S Likhachev G Baksheeva	w/o
																R Moore E Emmanuel
									Ray Moore Esmé Emmanuel	6	6
									Colin Zeeman Carol Sherriff	4	4
																							R Moore E Emmanuel	5	2
																							R Maud G Swan	7	6
									Bob Lutz Kathleen Harter	6	7
									Ichizo Konishi Isabelle de Lansalut	2	5
																R Lutz K Harter	3	6
																R Maud G Swan	6	8
									Owen Davidson Kerry Melville	4	6	4
									Bob Maud Glenda Swan	6	4	6

	First round							Second round							Third round							Fourth round
								4	Fred Stolle Françoise Dürr	7	6
									Roger Ambrose Sue Ambrose	5	3
															4	F Stolle F Dürr	6	6
																K Wooldridge J Williams	3	3
									Keith Wooldridge Joyce Williams	6	6
									Lothar Pawlik Helga Niessen	4	0
																						4	F Stolle F Dürr	8	6	6
																							C Graebner A Jones	10	4	4
									Sergio Tacchini Nicole Seghers	1	2
								Q	Ravi Venkatesan Lidy Jansen-Venneboer	6	6
															Q	R Venkatesan L Jansen-Venneboer	0	0
																C Graebner A Jones	6	6
									Clark Graebner Ann Jones	8	6
									Nikola Pilić Norma Baylon	6	2

	First round							Second round							Third round							Fourth round
		Isao Watanabe Dorothy Knode	1	4
		Graham Stilwell Nell Truman	6	6					G Stilwell E Truman	4	6	5
		Terry Ryan Greta Delport	6	6					T Ryan M Delport	6	1	7
		Michael Hann Lorna Greville-Collins	1	4												T Ryan M Delport	6	1	11
		Martin Mulligan Madonna Schacht	3	6	6											T Ulrich J Lieffrig	3	6	13
		Paul Hutchins Heather Allen	6	3	4				M Mulligan M Schacht	4	6	5
		Jimmy Moore Fay Toyne	3	1					T Ulrich J Lieffrig	6	3	7
		Torben Ulrich Janine Lieffrig	6	6																			T Ulrich J Lieffrig	3	9
		Jean-Claude Barclay Évelyne Terras	4	6	11																		J Barrett A Mortimer	6	11
		Peter Curtis Virginia Wade	6	1	9				J-C Barclay É Terras	5	3
		Alberto Lazzarino Silvana Lazzarino	4	1					J Barrett A Mortimer	7	6
		John Barrett Angela Mortimer	6	6												J Barrett A Mortimer	6	6
		Bill Tym Alice Tym	9	4	1											M Riessen E Buding	2	4
		Peter Pokorny Sonja Pachta	7	6	6				P Pokorny S Pachta	1	3
		Malcolm Gibb Pauline Roberts	3	3					M Riessen E Buding	6	6
		Marty Riessen Edda Buding	6	6

	First round							Second round							Third round							Fourth round
		John Newcombe Angie Newcombe	2	8	4
		Eric Drossart Christiane Mercelis	6	6	6				E Drossart C Mercelis	6	8
		Peter van Lingen Faye Urban	6	7	3				S Matthews F MacLennan	2	6
		Stanley Matthews Frances MacLennan	8	5	6											E Drossart C Mercelis	1	5
		William Álvarez Jill Blackman	6	6												W Álvarez J Blackman	6	7
		Ernesto Aguirre Ana María Estalella	1	2					W Álvarez J Blackman	6	6
		Stan Smith Kathy Blake	w/o						B Higgins M McAnally	2	2
		Brenton Higgins Mary McAnally																					W Álvarez J Blackman	5	6	8
		Bob Howe Mary-Ann Eisel	6	6																			R Howe M-A Eisel	7	4	10
		JC Fletcher Valerie Clark	2	3					R Howe M-A Eisel	7	6
		Gerald Battrick Winnie Shaw	11	5	6				G Battrick W Shaw	5	4
		Donald Dell Heather Segal	9	7	1											R Howe M-A Eisel	8	6
		Tony Pickard Liz Starkie	9	6												A Mills J Mills	6	3
		Mark Cox Alison Stroud	7	4					A Pickard E Starkie	5	1
		Jaime Pinto Bravo Elsie Spruyt	3	8					A Mills J Mills	7	6
		Alan Mills Jill Mills	6	10

	First round							Second round							Third round							Fourth round
								Q	John Decker Margaret Harris	6	8
								Q	John Harrison Elizabeth Tew	1	6
															Q	J Decker M Harris	6	6
																G Maioli L Bassi	3	1
									Giordano Maioli Lucia Bassi	6	6
									Bob Hewitt Dalaille Hewitt	3	3
																						Q	J Decker M Harris	0	0
																						3	D Ralston BJ King	6	6
									Jack Saul Robin Lloyd	4	2
									John McDonald Tory Fretz	6	6
																J McDonald T Fretz	1	2
															3	D Ralston BJ King	6	6
									José Luis Arilla Ingrid Löfdahl	4	6
								3	Dennis Ralston Billie Jean King	6	8

	First round							Second round							Third round							Fourth round
									Jiří Javorský Vlasta Vopičková	8	3
									Geoff Bluett Shirley Brasher	10	6
																G Bluett S Brasher	8	6
																P Säilä R Bentley	6	4
									Ove Bengtson Eva Lundqvist	2	4
									Pekka Säilä Rita Bentley	6	6
																							G Bluett S Brasher	4	4
																							F McMillan A Van Zyl	6	6
									Frew McMillan Annette Van Zyl	6	7
									Keith Carpenter Vicki Berner	4	5
																F McMillan A Van Zyl	10	6
															Q	G Grisillo C Schediwy	8	2
									Cliff Drysdale Vivienne Wiggill	6	2	4
								Q	Glenn Grisillo Cora Schediwy	3	6	6

	First round							Second round							Third round							Fourth round
									Clay Iles Dorothy Whitely	2	3
									Ray Ruffels Karen Krantzcke	6	6
																Ray Ruffels Karen Krantzcke	7	6
																J McManus R Casals	5	2
									Jim McManus Rosie Casals	6	6
								Q	Rudy Hernando Susan Behlmar	4	3
																							Ray Ruffels Karen Krantzcke	4	6	'14
																							W Bowrey J Tegart	6	2	12
									Michel Leclercq Christiane Spinoza	0	5
									Abe Segal Helga Schultze	6	7
																A Segal H Schultze	6	3	1
																W Bowrey J Tegart	2	6	6
									Pancho Guzmán Helen Gourlay	6	3	2
									Bill Bowrey Judy Tegart	3	6	6

• Source for the draw at Wimbledon.com