2024 Tenerife Challenger III

Country	Player	Rank1	Seed
HUN	Zsombor Piros	110	1
NED	Jesper de Jong	143	2
ESP	Pablo Llamas Ruiz	148	3
AUT	Filip Misolic	159	4
CHN	Bu Yunchaokete	180	5
ITA	Matteo Gigante	183	6
GER	Rudolf Molleker	185	7
	Ilya Ivashka	187	8
ESP	Oriol Roca Batalla	195	9

• ¹ Rankings are as of 19 February 2024.^[1]

The following players received wildcards into the singles main draw:

• Martín Landaluce
• Daniel Mérida
• Richard Zusman

The following players received entry into the singles main draw as alternates:

• Riccardo Bonadio
• Jozef Kovalík

The following players received entry from the qualifying draw:

• Raúl Brancaccio
• Hady Habib
• August Holmgren
• Mikhail Kukushkin
• Carlos López Montagud
• Alejandro Moro Cañas

The following player received entry as a lucky loser:

• Mitchell Krueger

• Mikhail Kukushkin def. Matteo Gigante 6–2, 2–0 retired.

• Sander Arends / Sem Verbeek def. Marco Bortolotti / Sergio Martos Gornés 6–4, 6–4.