2024 Campeonato Internacional de Tênis de Campinas

Country	Player	Rank1	Seed
ARG	Federico Coria	94	1
ARG	Francisco Comesaña	104	2
BOL	Hugo Dellien	108	3
ARG	Camilo Ugo Carabelli	112	4
ARG	Román Andrés Burruchaga	130	5
ARG	Federico Agustín Gómez	160	6
POR	Henrique Rocha	163	7
BRA	Felipe Meligeni Alves	165	8

• ¹ Rankings as of 30 September 2024.^[2]

The following players received wildcards into the singles main draw:

• Mateus Alves
• Matheus Bueres
• Daniel Dutra da Silva

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

• Álvaro Guillén Meza
• Hady Habib
• Pedro Sakamoto

The following players received entry from the qualifying draw:

• Gastão Elias
• Juan Carlos Prado Ángelo
• Matheus Pucinelli de Almeida
• Karue Sell
• Matías Soto
• Juan Bautista Torres

The following player received entry as a lucky loser:

• Valerio Aboian

• Tristan Boyer def. Juan Pablo Ficovich 6–2, 3–6, 6–3.

• Mateus Alves / Orlando Luz def. Tomás Barrios Vera / Facundo Mena 6–3, 6–4.