Singles
1974 ABN World Tennis Tournament
Final
Champion	Tom Okker
Runner-up	Tom Gorman
Score	6–3, 6–4
Details
Draw	32
Seeds	8
Events
Singles Doubles
← 1972 · ABN World Tennis Tournament · 1975 →

Arthur Ashe was the defending champion of the singles event at the ABN World Tennis Tournament, but did not participate in this edition.

Second-seeded Tom Okker won the title, defeating Third-seeded Tom Gorman in the final, 6–3, 6–4.^[1]

	Semifinals							Final
	2	Tom Okker	6	3	6
	4	Cliff Drysdale	3	6	3
								2	Tom Okker	6	6
								3	Tom Gorman	3	4
	3	Tom Gorman	6	6
		Hans-Jürgen Pohmann	2	3

	First round							Second round							Quarterfinals							Semifinals
	2	Tom Okker	6	6
		Mike Estep	3	4
								2	Tom Okker	6	3	6
									Georges Goven	0	6	1
		Georges Goven	66	6	7
		Phil Dent	7	4	5
															2	Tom Okker	6	6
															8	Marty Riessen	4	1
		Andrew Pattison	6	6
		Harald Elschenbroich	1	2
									Andrew Pattison	3	7	3
								8	Marty Riessen	6	5	6
		Jean-Baptiste Chanfreau	3	4
	8	Marty Riessen	6	6
																						2	Tom Okker	6	3	6
																						4	Cliff Drysdale	3	6	3
	6	Nikola Pilić	2	7	6
		Jim McManus	6	66	3
								6	Nikola Pilić	1	7	6
									Erik van Dillen	6	66	3
		Jan Hordijk	6	3	2
		Erik van Dillen	4	6	6
															6	Nikola Pilić	2	4
															4	Cliff Drysdale	6	6
		Bob Hewitt	6	6
		Bob Carmichael	4	3
									Bob Hewitt	1	1
								4	Cliff Drysdale	6	6
		Frew McMillan	5	4
	4	Cliff Drysdale	7	6

	First round							Second round							Quarterfinals							Semifinals
	3	Tom Gorman	w/o
		Patrick Proisy
								3	Tom Gorman	6	6
									Ray Ruffels	4	2
		Ray Ruffels	7	7
		Robert Maud	5	65
															3	Tom Gorman	7	6
																Manuel Orantes	65	4
		Manuel Orantes	6	6
		Nick Fleury	3	3
									Manuel Orantes	6	3	6
								5	Tony Roche	4	6	3
		Patrice Dominguez	3	6	1
	5	Tony Roche	6	4	6
																						3	Tom Gorman	6	6
																							Hans-Jürgen Pohmann	2	3
	7	John Alexander	64	4
		Rolf Thung	7	6
									Rolf Thung	6	3	4
									Pierre Barthès	3	6	6
		Louk Sanders	64	4
		Pierre Barthès	7	6
																Pierre Barthès	1	4
																Hans-Jürgen Pohmann	6	6
		Hans-Jürgen Pohmann	6	6
		Wouter Fok	3	4
									Hans-Jürgen Pohmann	6	6
									Allan Stone	2	2
		Allan Stone	6	1	7
	1	Ilie Năstase	3	6	5

• ITF tournament edition details