Singles
2019 Bangkok Challenger II
Champion	James Duckworth
Runner-up	Alejandro Davidovich Fokina
Score	6–4, 6–3

Marcel Granollers was the defending champion but chose not to defend his title.

James Duckworth won the title after defeating Alejandro Davidovich Fokina 6–4, 6–3 in the final.

Seeds

All seeds receive a bye into the second round.

Draw

Finals

	Quarterfinals							Semifinals							Final
	1	Prajnesh Gunneswaran	6	6
	9	Go Soeda	3	3
								1	Prajnesh Gunneswaran	62	6	63
								15	James Duckworth	77	3	77
	15	James Duckworth	4	79	5
	10	Gianluca Mager	6	67	0r
															15	James Duckworth	6	6
															14	Alejandro Davidovich Fokina	4	3
	5	Hiroki Moriya	2	6	2
	14	Alejandro Davidovich Fokina	6	0	6
								14	Alejandro Davidovich Fokina	65	6	6
								13	Dudi Sela	77	4	3
		Li Zhe	2	2
	13	Dudi Sela	6	6

Top half

Section 1

	First round							Second round							Third round							Quarterfinals
								1	P Gunneswaran	7	3	6
	ITF	D Yevseyev	7	6				ITF	D Yevseyev	5	6	4
	Q	Y Bai	5	4											1	P Gunneswaran	77	6
		M Banes	2	6	63										16	S-w Kwon	65	4
		G Oliveira	6	3	77				G Oliveira	2	77	1
								16	S-w Kwon	6	63	6
																						1	P Gunneswaran	6	6
																						9	G Soeda	3	3
								9	G Soeda	6	6
	ITF	O Roca Batalla	64	6	0			ITF	O Roca Batalla	4	1
	ITF	D Pérez Sanz	77	2	0r										9	G Soeda	64	6	6
		T de Bakker	6	3	6											T de Bakker	77	2	2
	LL	M Echargui	3	6	0				T de Bakker	62	6	6
								6	A Nedovyesov	77	4	4

Section 2

	First round							Second round							Third round							Quarterfinals
								3	H Laaksonen	6	4	0r
		R Statham	4	5r				ITF	D Kuzmanov	4	6	2
	ITF	D Kuzmanov	6	5											ITF	D Kuzmanov	3	1
		T-h Yang	3	5											15	J Duckworth	6	6
		S Myneni	6	7					S Myneni	4	0
								15	J Duckworth	6	6
																						15	J Duckworth	4	79	5
																						10	G Mager	6	67	0r
								10	G Mager	6	6
		Y-s Chung	6	6					Y-s Chung	4	4
		P Cachin	2	1											10	G Mager	6	64	6
		S Mukund	7	4	2										8	Ze Zhang	2	77	4
		K King	5	6	6				K King	63	3
								8	Ze Zhang	77	6

Bottom half

Section 3

	First round							Second round							Third round							Quarterfinals
								5	H Moriya	6	714
		G Elias	4	1				Q	I Gakhov	4	612
	Q	I Gakhov	6	6											5	H Moriya	6	3	6
		S Robert	3	6	6										12	V Troicki	2	6	1
	WC	P Isaro	6	1	3				S Robert	4	4
								12	V Troicki	6	6
																						5	H Moriya	2	6	2
																						14	A Davidovich Fokina	6	0	6
								14	A Davidovich Fokina	6	6
		D-h Lee	6	77					D-h Lee	4	2
	WC	Thanapet Chanta	2	64											14	A Davidovich Fokina	6	6
	WC	P Kovapitukted	4	2											4	Y Sugita	2	1
		D Wu	6	6					D Wu	2	4
								4	Y Sugita	6	6

Section 4

	First round							Second round							Third round							Quarterfinals
								7	T Kamke	2	3
	WC	W Trongcharoenchaikul	6	1	4				Z Li	6	6
		Z Li	4	6	6											Z Li	6	6
		M Purcell	3	1											11	M Polmans	3	4
		K Uchida	6	6					K Uchida	2	5
								11	M Polmans	6	7
																							Z Li	2	2
																						13	D Sela	6	6
								13	D Sela	6	6
		J Hernández-Fernández	5	2					E Couacaud	2	3
		E Couacaud	7	6											13	D Sela	7	6
		E López Pérez	2	2												JC Aragone	5	2
		JC Aragone	6	6					JC Aragone	5
								2	T Ito	0r

References

• Main Draw
• Qualifying Draw