2023 San Marino Open – Singles

Pavel Kotov was the defending champion but chose not to defend his title.

Singles
2023 San Marino Open
Champion	Jaume Munar
Runner-up	Andrea Pellegrino
Score	6–4, 6–1

Main article: 2023 San Marino Open

Jaume Munar won the title after defeating Andrea Pellegrino 6–4, 6–1 in the final.

Seeds

1. Alexandre Müller (first round)
2. Jaume Munar (champion)
3. David Goffin (quarterfinals)
4. Fabio Fognini (quarterfinals)
5. Flavio Cobolli (first round)
6. Kimmer Coppejans (second round)
7. Zdeněk Kolář (first round)
8. Marc Polmans (first round)

Draw

Key

• Q = Qualifier
• WC = Wild card
• LL = Lucky loser
• Alt = Alternate
• SE = Special exempt
• PR = Protected ranking
• ITF = ITF entry
• JE = Junior exempt
• w/o = Walkover
• r = Retired
• d = Defaulted
• SR = Special ranking

Finals

	Semifinals							Final
		Andrea Pellegrino	3	6	0
		Nerman Fatić	6	3	0r
									Andrea Pellegrino	4	1
								2	Jaume Munar	6	6
		Daniel Rincón	6	1	2
	2	Jaume Munar	0	6	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	A Müller	3	4
	Q	Enrico Dalla Valle	6	6				Q	E Dalla Valle	4	6	1
		A Dougaz	3	1r					A Pellegrino	6	1	6
		A Pellegrino	6	4												A Pellegrino	77	77
	Q	Alexander Weis	7	1											Q	A Weis	63	63
		G Mager	5	1r				Q	A Weis	6	3	77
	Q	V Vacherot	6	6				Q	V Vacherot	4	6	63
	7	Z Kolář	2	3																			A Pellegrino	3	6	0
	3	D Goffin	6	7																			N Fatić	6	3	0r
		F Gaio	2	5				3	D Goffin	60	6	6
		V Sachko	6	2	6				V Sachko	77	2	2
		ND Ionel	4	6	3										3	D Goffin	2	3
		RA Burruchaga	3	6	3											N Fatić	6	6
		N Fatić	6	3	6				N Fatić	7	6
	Q	K Jacquet	6	4	6			Q	K Jacquet	5	4
	5/WC	F Cobolli	3	6	1

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	K Coppejans	6	6
		DN Mădăraș	4	4				6	K Coppejans	3	2
		D Rincón	77	77					D Rincón	6	6
	Q	Marcello Serafini	65	64												D Rincón	64	6	6
	WC	M De Rossi	3	4											4/WC	F Fognini	77	4	4
		Edoardo Lavagno	6	6					E Lavagno	3	5
		A Collarini	0	1				4/WC	F Fognini	6	7
	4/WC	F Fognini	6	6																			D Rincón	6	1	2
	8	M Polmans	1	3																		2	J Munar	0	6	6
		F Delbonis	6	6					F Delbonis	6	5	6
		A Giannessi	1	6	6				A Giannessi	3	7	1
		M Echargui	6	4	4											F Delbonis	4	5
	Q	C Taberner	6	2	5										2	J Munar	6	7
		N Sánchez Izquierdo	2	6	7				N Sánchez Izquierdo	1	2
		F Passaro	4	4				2	J Munar	6	6
	2	J Munar	6	6

External links

• Main draw
• Qualifying draw