2022 Challenger de Santiago – Singles

Sebastián Báez was the defending champion but chose not to defend his title.

Singles
2022 Challenger de Santiago
Champion	Hugo Dellien
Runner-up	Alejandro Tabilo
Score	6–3, 4–6, 6–4

Main article: 2022 Challenger de Santiago

Hugo Dellien won the title after defeating Alejandro Tabilo 6–3, 4–6, 6–4 in the final.

Seeds

1. Jiří Lehečka (quarterfinals)
2. Alejandro Tabilo (final)
3. Hugo Dellien (champion)
4. Juan Pablo Varillas (semifinals)
5. Tomás Martín Etcheverry (semifinals)
6. Juan Ignacio Londero (second round)
7. Nicolás Jarry (first round)
8. Tomás Barrios Vera (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
	5	Tomás Martín Etcheverry	3	77	4
	3	Hugo Dellien	6	63	6
								3	Hugo Dellien	6	4	6
								2	Alejandro Tabilo	3	6	4
	4	Juan Pablo Varillas	66	1
	2	Alejandro Tabilo	78	6

Top half

	First round							Second round							Quarterfinals							Semifinals
	1	J Lehečka	6	6
	Q	M Martineau	3	2				1	J Lehečka	6	3	6
		S Rodríguez Taverna	2	1					G Oliveira	3	6	3
		G Oliveira	6	6											1	J Lehečka	4	3
	WC	D Fernández Flores	3	1											5	TM Etcheverry	6	6
		C Ugo Carabelli	6	6					C Ugo Carabelli	1	6	5
	Q	E Furness	5	2				5	TM Etcheverry	6	4	7
	5	TM Etcheverry	7	6																		5	TM Etcheverry	3	77	4
	3	H Dellien	2	77	6																	3	H Dellien	6	63	6
		P Cachin	6	64	1			3	H Dellien	6	6
		R Olivo	6	6					R Olivo	3	4
	WC	Ignacio Becerra	2	0											3	H Dellien	6	6
	Q	H Casanova	1	6	2											J de Jong	3	3
	Q	P Jubb	6	2	6			Q	P Jubb	5	3
		J de Jong	6	77					J de Jong	7	6
	8	T Barrios Vera	1	60

Bottom half

	First round							Second round							Quarterfinals							Semifinals
	6	JI Londero	6	77
		A Collarini	0	65				6	JI Londero	77	2	5
		M Pucinelli de Almeida	6	3	6				M Pucinelli de Almeida	65	6	7
		GA Olivieri	3	6	3											M Pucinelli de Almeida	5	2
	LL	D Dutra da Silva	4	2											4	JP Varillas	7	6
	Q	JB Torres	6	6				Q	JB Torres	1	3
		TA Tirante	4	3				4	JP Varillas	6	6
	4	JP Varillas	6	6																		4	JP Varillas	66	1
	7	N Jarry	6	63	3																	2	A Tabilo	78	6
		V Kopřiva	1	77	6				V Kopřiva	6	4	7
		F Mena	3	4					N Kicker	4	6	5
		N Kicker	6	6												V Kopřiva	2	6	3
	Q	Facundo Juárez	2	77	1										2	A Tabilo	6	4	6
		G Lama	6	64	6				G Lama	1	2
	WC	Daniel Antonio Núñez	5	0				2	A Tabilo	6	6
	2	A Tabilo	7	6

External links

• Main draw
• Qualifying draw