2023 Murcia Open

Country	Player	Rank1	Seed
CRO	Borna Gojo	113	1
ITA	Matteo Arnaldi	116	2
ITA	Raúl Brancaccio	136	3
JPN	Kaichi Uchida	159	4
SUI	Alexander Ritschard	186	5
ARG	Andrea Collarini	191	6
SUI	Henri Laaksonen	203	7
ITA	Lorenzo Giustino	219	8

• ¹ Rankings are as of 20 March 2023.^[1]

The following players received wildcards into the singles main draw:

• Kyle Edmund
• Martín Landaluce
• Feliciano López

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

• João Domingues

The following players received entry from the qualifying draw:

• Edas Butvilas
• Jesper de Jong
• Pablo Llamas Ruiz
• Daniel Mérida
• Alejandro Moro Cañas
• Carlos Sánchez Jover

The following player received entry as lucky losers:

• Viktor Durasovic
• Álvaro López San Martín

• Matteo Arnaldi def. Borna Gojo 6–4, 7–6^(7–4).

• Daniel Rincón / Abedallah Shelbayh def. Marco Bortolotti / Sergio Martos Gornés 7–6^(7–3), 6–4.