2022 Banja Luka Challenger

Country	Player	Rank1	Seed
ESP	Nicolás Álvarez Varona	223	1
HUN	Fábián Marozsán	234	2
BIH	Damir Džumhur	238	3
ESP	Nikolás Sánchez Izquierdo	244	4
FIN	Otto Virtanen	247	5
POR	Frederico Ferreira Silva	251	6
ITA	Lorenzo Giustino	252	7
BIH	Mirza Bašić	258	8

• ¹ Rankings are as of 15 August 2022.^[1]

The following players received wildcards into the singles main draw:

• Yevhenii Bondarenko
• Damir Džumhur
• Matvey Minin

The following player received entry into the singles main draw using a protected ranking:

• Jan Choinski

The following player received entry into the singles main draw as an alternate:

• Filip Cristian Jianu

The following players received entry from the qualifying draw:

• Kimmer Coppejans
• Benjamin Hassan
• Aldin Šetkić
• Thiago Seyboth Wild
• Marko Topo
• Alexander Weis

• Fábián Marozsán def. Damir Džumhur 6–2, 6–1.

• Vladyslav Manafov / Oleg Prihodko def. Fabian Fallert / Hendrik Jebens 6–3, 6–4.