Men's singles
2001 Kremlin Cup
Final
Champion	Yevgeny Kafelnikov
Runner-up	Nicolas Kiefer
Score	6–4, 7–5
Details
Draw	32 (4 Q / 3 WC )
Seeds	8
Events
Singles men women Doubles men women
← 2000 · Kremlin Cup · 2002 →

The 2001 Kremlin Cup men's singles was a professional tennis competition. Yevgeny Kafelnikov was the defending champion and won in the final 6–4, 7–5 against Nicolas Kiefer.

Seeds

Draw

Key

Finals

	Semifinals							Final
	1	Yevgeny Kafelnikov	6	6
	4	Tommy Haas	1	2
								1	Yevgeny Kafelnikov	6	7
									Nicolas Kiefer	4	5
		Nicolas Kiefer	6	6
		Dominik Hrbatý	4	3

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	Y Kafelnikov	6	6
	WC	M Youzhny	3	3				1	Y Kafelnikov	6	77
	LL	A Dupuis	5	4				SE	D Nalbandian	3	64
	SE	D Nalbandian	7	6											1	Y Kafelnikov	6	7
	WC	A Stoliarov	7	6											5	T Johansson	3	5
		M Tabara	5	3				WC	A Stoliarov	3	4
		D Sanguinetti	2	3				5	T Johansson	6	6
	5	T Johansson	6	6																		1	Y Kafelnikov	6	6
	4	T Haas	6	6																		4	T Haas	1	2
	Q	B Bryan	2	4				4	T Haas	7	6
		T Enqvist	61	77	6				T Enqvist	5	2
		A Gaudenzi	77	64	1										4	T Haas	6	6
		F Squillari	4	5											Q	M Gustafsson	1	4
		W Ferreira	6	7					W Ferreira	64	1
	Q	M Gustafsson	6	5	6			Q	M Gustafsson	77	6
	8	N Escudé	4	7	4

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	F Santoro	6	6
		G Blanco	2	1				6	F Santoro	2	4
	Q	N Zimonjić	4	77	611			Q	M Rosset	6	6
	Q	M Rosset	6	64	713										Q	M Rosset	3	61
		J Boutter	5	3												N Kiefer	6	77
		J Golmard	7	6					J Golmard	4	3
		N Kiefer	6	1	77				N Kiefer	6	6
	3	R Federer	3	6	64																		N Kiefer	6	6
	7	G Cañas	6	6																			D Hrbatý	4	3
		A Vinciguerra	0	1				7	G Cañas	66	61
		B Ulihrach	1	0					J Novák	78	77
		J Novák	6	6												J Novák	7	4	3
	WC	V Voltchkov	4	5												D Hrbatý	5	6	6
		D Hrbatý	6	7					D Hrbatý	6	4	77
		M Mirnyi	7	4	4			2	M Safin	0	6	65
	2	M Safin	5	6	6