Singles
1975 ABN World Tennis Tournament
Final
Champion	Arthur Ashe
Runner-up	Tom Okker
Score	3–6, 6–2, 6–4
Details
Draw	32
Seeds	8
Events
Singles Doubles
← 1974 · ABN World Tennis Tournament · 1976 →

Tom Okker was the defending champion of the singles event at the ABN World Tennis Tournament, but lost in the final to first seeded Arthur Ashe 3–6, 6–2, 6–4.^[1]

	Semifinals							Final
	1	Arthur Ashe	6	6
		Patrice Dominguez	1	4
								1	Arthur Ashe	3	6	6
								3	Tom Okker	6	2	4
	3	Tom Okker	6	7
	2	Björn Borg	3	5

	First round							Second round							Quarterfinals							Semifinals
	1	Arthur Ashe	6	6
		John Lloyd	4	1
								1	Arthur Ashe	65	6	6
									Sherwood Stewart	7	4	3
		Sherwood Stewart	6	3	6
		Antonio Zugarelli	1	6	0
															1	Arthur Ashe	6	4	6
															7	Bob Hewitt	3	6	1
		Dick Crealy	6	6
		Nikola Pilić	4	4
									Dick Crealy	5	2
								7	Bob Hewitt	7	6
		Dick Dell	1	0
	7	Bob Hewitt	6	6
																						1	Arthur Ashe	6	6
																							Patrice Dominguez	1	4
	8	Kim Warwick	6	6
		Fred McNair	1	2
								8	Kim Warwick	7	6
									Syd Ball	63	4
		Syd Ball	6	6
		Fred Hemmes Sr.	1	3
															8	Kim Warwick	3	64
																Patrice Dominguez	6	7
		Željko Franulović	6	3	2
		Patrice Dominguez	3	6	6
									Patrice Dominguez	6	7
								4	Bob Giltinan	3	5
		Louk Sanders	7	3	2
	4	Bob Giltinan	5	6	6

	First round							Second round							Quarterfinals							Semifinals
	3	Tom Okker	6	6
		Balázs Taróczy	3	2
								3	Tom Okker	6	6
									Hans Kary	3	3
		Hans Kary	6	6
		Hans-Jürgen Pohmann	2	4
															3	Tom Okker	6	6
																Steve Krulevitz	3	4
		Steve Krulevitz	6	7
		Paolo Bertolucci	4	5
									Steve Krulevitz	7	6
									Buster Mottram	64	4
		Buster Mottram	6	6
	6	Adriano Panatta	4	2
																						3	Tom Okker	6	7
																						2	Björn Borg	3	5
	5	Andrew Pattison	6	6
		Jan Hordijk	2	0
								5	Andrew Pattison	4	7	64
									Frew McMillan	6	1	7
		Frew McMillan	65	6	6
		Corrado Barazzutti	7	3	2
																Frew McMillan	6	2	1
															2	Björn Borg	4	6	6
		Rolf Thung	3	6	7
		José Higueras	6	4	5
									Rolf Thung	4	3
								2	Björn Borg	6	6
		Kjell Johansson	2	3
	2	Björn Borg	6	6

• ITF tournament edition details