Singles
2002 Qatar Open
Final
Champion	Younes El Aynaoui
Runner-up	Félix Mantilla
Score	4–6, 6–2, 6–2
Details
Draw	32
Seeds	8
Events
Singles Doubles
← 2001 · ATP Qatar Open · 2003 →

The Men's Singles tournament of the 2002 Qatar Open tennis championship took place in Doha, Qatar, between 31 December 2001 and 6 January 2002. 32 players from 17 countries competed in the 5-round tournament. The final winner was Younes El Aynaoui of Morocco, who defeated Félix Mantilla of Spain. The defending champion from 2001, Marcelo Ríos, did not compete.

	Semifinals							Final
	7	Rainer Schüttler	3	4
	6	Younes El Aynaoui	6	6
								6	Younes El Aynaoui	4	6	6
								8	Félix Mantilla	6	2	2
	5	Bohdan Ulihrach	3	1
	8	Felix Mantilla	6	6

	First round							Second round							Quarterfinals							Semifinals
	1	Y Kafelnikov	77	6
		D Vacek	60	4				1	Y Kafelnikov	64	6	6
		N Davydenko	6	6					N Davydenko	77	4	4
		M Youzhny	4	2											1	Y Kafelnikov	5	4
		D Sánchez	3	2											7	R Schüttler	7	6
		A Montañés	6	6					A Montañés	3	4
		J Nieminen	3	2				7	R Schüttler	6	6
	7	R Schüttler	6	6																		7	R Schüttler	3	4
	4	J Novák	3	6	6																	6	Y El Aynaoui	6	6
		M Hipfl	6	3	2			4	J Novák	7	6
		A Dupuis	6	6					A Dupuis	5	4
		A Gaudenzi	3	3											4	J Novák	62	4
		S Sargsian	0	2											6	Y El Aynaoui	77	6
		F Squillari	6	6					F Squillari	2	2
	WC	C Pioline	62	4				6	Y El Aynaoui	6	6
	6	Y El Aynaoui	77	6

	First round							Second round							Quarterfinals							Semifinals
	5	B Ulihrach	6	6
		G Blanco	2	2				5	B Ulihrach	6	77
		J Vacek	4	77	3				J Björkman	2	62
		J Björkman	6	62	6										5	B Ulihrach	6	6
	WC	K Alami	2	2												F Vicente	1	1
		F Vicente	6	6					F Vicente	6	6
	Q	J Knowle	6	1	77			Q	J Knowle	3	4
	3	A Portas	4	6	60																	5	B Ulihrach	3	1
	8	F Mantilla	6	6																		8	F Mantilla	6	6
	Q	C Caratti	1	1				8	F Mantilla	77	6
	WC	N-G Al-Khulaifi	1	2				Q	O Ogorodov	60	4
	Q	O Ogorodov	6	6											8	F Mantilla	6	6
	Q	R Štěpánek	77	6											Q	R Štěpánek	3	3
		C Rochus	65	3				Q	R Štěpánek	77	6
		S Koubek	4	6	3			2	G Ivanišević	64	2
	2	G Ivanišević	6	3	6

• 2002 Qatar Open Draw
• 2002 Qatar Open Qualifying Draw