Winner	Loser	Set 1	Set 2	Set 3
Erik Van Dillen	Jun Kuki	6-4	6-2	·
Dick Stockton	Phil Dent	6-4	12-10	·
Butch Seewagen	Charles Owens	5-7	6-2	6-3
Terry Ryan	Tom Mozur	6-2	6-4	·
Jean Loup Rouyer	Mike Estep	6-4	6-4	·
Onny Parun	Bill Colson	6-8	6-2	6-2
Jim Mcmanus	Humphrey Hose	6-2	6-4	·
Robert Lutz	Pedro Langre	6-1	6-3	·
Pancho Guzman	Dave Harmon	8-6	4-6	6-3
Georges Goven	Tom Leonard	7-5	6-4	·
Tom Gorman	Lester Sack	4-6	13-11	6-3
Jaime Fillol	Mike Machette	6-3	6-2	·
Tom Edlefsen	G Turner Howard	6-3	3-6	6-3
Dick Dell	Thierry Bernasconi	6-2	8-6	·
Dick Crealy	Danny Obryant	4-6	7-5	6-2
Armando Cornejo	Robert Mckinley	6-4	6-2	·
Patricio Cornejo	Dick Knight	6-2	6-1	·
Jean Baptiste Chanfreau	Chuck De Voe	6-3	6-4	·
Bob Carmichael	William Tym	6-3	6-3	·
Bill Bowrey	Dan Bleckinger	6-2	0-6	6-4
Mike Belkin	Franklin Robbins	6-3	6-3	·
Luis Ayala	Rauty Krog	6-0	6-2	·
John Alexander	Paul Gerken	4-6	6-4	6-4
Terry Addison	William Higgins	4-6	6-1	6-3
Jim Osborne	William Harris	6-3	6-4	·
Zeljko Franulovic	Jaime Pinto Bravo	W/O
Stan Smith	Sergio Palmieri	6-4	6-3	·
Allan Stone	Roy Sprengelmeyer	6-3	6-1	·
Clark Graebner	Vittorio Crotta	6-3	6-2	·
Charlie Pasarell	Ray Keldie	8-6	6-8	6-2
Arthur Ashe	Steve Faulk	W/O
Cliff Richey	Richard Russell	6-1	5-7	6-3

Round of 32 16 matches

Winner	Loser	Set 1	Set 2	Set 3
Jean Loup Rouyer	Pancho Guzman	2-6	6-4	7-5
Jim Mcmanus	Dick Stockton	6-3	6-4	·
Jaime Fillol	Butch Seewagen	6-3	6-4	·
Tom Edlefsen	Dick Crealy	0-6	6-4	6-3
Patricio Cornejo	Terry Ryan	4-6	6-4	6-0
Bill Bowrey	Dick Dell	6-3	6-1	·
Mike Belkin	Georges Goven	6-4	1-6	6-3
Luis Ayala	Robert Lutz	8-6	6-2	·
Jim Osborne	Bob Carmichael	6-3	10-8	·
Zeljko Franulovic	Tom Gorman	6-1	6-0	·
Stan Smith	Onny Parun	6-1	7-5	·
Allan Stone	Erik Van Dillen	6-4	6-1	·
Clark Graebner	Jean Baptiste Chanfreau	6-4	6-1	·
Charlie Pasarell	Armando Cornejo	6-3	6-4	·
Arthur Ashe	Terry Addison	6-1	6-0	·
Cliff Richey	John Alexander	2-6	6-1	6-0

Players (64)

	Player	Country	Reached
	Zeljko Franulovic	CRO	Winner
	Arthur Ashe	USA	Final
	Charlie Pasarell	USA	Semifinal
CG	Clark Graebner	USA	Semifinal
	Cliff Richey	USA	Quarterfinal
LA	Luis Ayala	CHI	Quarterfinal
MB	Mike Belkin	CAN	Quarterfinal
	Stan Smith	USA	Quarterfinal
AS	Allan Stone	AUS	Round of 16
BB	Bill Bowrey	AUS	Round of 16
	Jaime Fillol	CHI	Round of 16
JR	Jean Loup Rouyer	FRA	Round of 16
JM	Jim Mcmanus	USA	Round of 16
JO	Jim Osborne	USA	Round of 16
PC	Patricio Cornejo	CHI	Round of 16
TE	Tom Edlefsen	USA	Round of 16
AC	Armando Cornejo	CHI	Round of 32
	Bob Carmichael	AUS	Round of 32
BS	Butch Seewagen	USA	Round of 32
	Dick Crealy	AUS	Round of 32
DD	Dick Dell	USA	Round of 32
	Dick Stockton	USA	Round of 32
	Erik Van Dillen	USA	Round of 32
GG	Georges Goven	FRA	Round of 32
JC	Jean Baptiste Chanfreau	FRA	Round of 32
	John Alexander	AUS	Round of 32
	Onny Parun	NZL	Round of 32
PG	Pancho Guzman	ECU	Round of 32
RL	Robert Lutz	USA	Round of 32
TA	Terry Addison	AUS	Round of 32
TR	Terry Ryan	RSA	Round of 32
TG	Tom Gorman	USA	Round of 32
BC	Bill Colson	USA	Round of 64
CO	Charles Owens	USA	Round of 64
CV	Chuck De Voe	USA	Round of 64
DB	Dan Bleckinger	USA	Round of 64
DO	Danny Obryant	USA	Round of 64
DH	Dave Harmon	USA	Round of 64
DK	Dick Knight	USA	Round of 64
FR	Franklin Robbins	USA	Round of 64
GH	G Turner Howard	USA	Round of 64
HH	Humphrey Hose	VEN	Round of 64
JB	Jaime Pinto Bravo	CHI	Round of 64
JK	Jun Kuki	JPN	Round of 64
LS	Lester Sack	USA	Round of 64
ME	Mike Estep	USA	Round of 64
MM	Mike Machette	USA	Round of 64
PG	Paul Gerken	USA	Round of 64
PL	Pedro Langre	MEX	Round of 64
PD	Phil Dent	AUS	Round of 64
RK	Rauty Krog	RSA	Round of 64
RK	Ray Keldie	AUS	Round of 64
RR	Richard Russell	JAM	Round of 64
RM	Robert Mckinley	USA	Round of 64
RS	Roy Sprengelmeyer	USA	Round of 64
SP	Sergio Palmieri	ITA	Round of 64
SF	Steve Faulk	USA	Round of 64
TB	Thierry Bernasconi	FRA	Round of 64
TL	Tom Leonard	USA	Round of 64
TM	Tom Mozur	USA	Round of 64
VC	Vittorio Crotta	ITA	Round of 64
WH	William Harris	USA	Round of 64
WH	William Higgins	USA	Round of 64
WT	William Tym	USA	Round of 64