# 2024 Tiburon Challenger – Singles

Zachary Svajda was the defending champion but chose not to defend his title.
Nishesh Basavareddy won the title after defeating Eliot Spizzirri 6–1, 6–1 in the final.

## Seeds

* Christopher Eubanks (withdrew)
* Learner Tien (semifinals)
* J. J. Wolf (quarterfinals)
* Tristan Schoolkate (second round)
* Patrick Kypson (first round)
* Abdullah Shelbayh (second round)
* Brandon Holt (second round)
* Denis Kudla (quarterfinals)
* Ethan Quinn (first round)

## Draw
### Key

* Q = Qualifier
* WC = Wild card
* LL = Lucky loser
* Alt = Alternate
* SE = Special exempt
* PR = Protected ranking
* ITF = ITF entry
* JE = Junior exempt
* w/o = Walkover
* r = Retired
* d = Defaulted
* SR = Special ranking

### Finals

| Semifinals | Semifinals | Semifinals | Semifinals | Semifinals | Final | Final | Final |
| | Nishesh Basavareddy | 6 | 6 | | | | |
| | Jack Pinnington Jones | 2 | 3 | | | | |
| | Jack Pinnington Jones | 2 | 3 | | Nishesh Basavareddy | 6 | 6 |
| | | | | | Eliot Spizzirri | 1 | 1 |
| | Eliot Spizzirri | 7$^8$ | 6$^3$ | 6 | Eliot Spizzirri | 1 | 1 |
| 2 | Learner Tien | 6$^6$ | 7$^7$ | 2 | | | |

### Top half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals |
| 9 | E Quinn | 5 | 6$^4$ | | | | | | | | | | | | | |
| | A Galarneau | 7 | 7$^7$ | | | A Galarneau | 3 | 3 | | | | | | | | |
| | Karue Sell | 6 | 7$^9$ | | | K Sell | 6 | 6 | | | | | | | | |
| | Antoine Cornut-Chauvinc | 4 | 6$^7$ | | | | | | | | K Sell | 5 | 0 | | | |
| | N Basavareddy | 6 | 4 | 6 | | | | | | | N Basavareddy | 7 | 6 | | | |
| | B Tomic | 3 | 6 | 3 | | N Basavareddy | 6 | 6 | | | | | | | | |
| | A Andrade | 1 | 6$^4$ | | 7 | B Holt | 2 | 4 | | | | | | | | |
| 7 | B Holt | 6 | 7$^7$ | | | | | | | | | | | N Basavareddy | 6 | 6 |
| 4 | T Schoolkate | 6 | 7$^7$ | | | | | | | | | | | J Pinnington Jones | 2 | 3 |
| Alt | G den Ouden | 3 | 6$^5$ | | 4 | T Schoolkate | 4 | 4 | | | | | | | | |
| | J Pinnington Jones | 6 | 6 | | | J Pinnington Jones | 6 | 6 | | | | | | | | |
| | A Mayo | 2 | 3 | | | | | | | | J Pinnington Jones | 7$^7$ | 6 | | | |
| | R Bertola | 7$^7$ | 6 | | | | | | | WC | C Smith | 6$^5$ | 4 | | | |
| WC | K Bigun | 6$^4$ | 4 | | | R Bertola | 4 | 6 | 3 | | | | | | | |
| WC | C Smith | 6 | 6 | | WC | C Smith | 6 | 3 | 6 | | | | | | | |
| 5 | P Kypson | 3 | 2 | | | | | | | | | | | | | |

### Bottom half

| First round | First round | First round | First round | First round | Second round | Second round | Second round | Second round | Second round | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 6 | A Shelbayh | 6 | 7$^7$ | | | | | | | | | | | | | | | | |
| SE | E Butvilas | 4 | 6$^2$ | | 6 | A Shelbayh | 6 | 6$^2$ | 4 | | | | | | | | | | |
| | E Spizzirri | 3 | 6 | 6 | | E Spizzirri | 4 | 7$^7$ | 6 | | | | | | | | | | |
| Q | O Baris | 6 | 3 | 3 | | | | | | | E Spizzirri | 6 | 1 | 7 | | | | | |
| Q | N Mejía | 3 | 7 | 6 | | | | | | 3 | JJ Wolf | 3 | 6 | 5 | | | | | |
| Q | Christian Langmo | 6 | 5 | 2 | Q | N Mejía | 1 | 6 | 4 | | | | | | | | | | |
| PR | D Stricker | 5$^r$ | | | 3 | JJ Wolf | 6 | 3 | 6 | | | | | | | | | | |
| 3 | JJ Wolf | 3 | | | | | | | | | | | | | | E Spizzirri | 7$^8$ | 6$^3$ | 6 |
| 8 | D Kudla | 7$^7$ | 6$^3$ | 6 | | | | | | | | | | | 2 | L Tien | 6$^6$ | 7$^7$ | 2 |
| WC | Carl Emil Overbeck | 6$^4$ | 7$^7$ | 4 | 8 | D Kudla | 7 | 3 | 6 | | | | | | | | | | |
| | G Oliveira | 6 | 6 | | | G Oliveira | 5 | 6 | 2 | | | | | | | | | | |
| Q | A Zakharov | 4 | 2 | | | | | | | 8 | D Kudla | 6$^5$ | 3 | | | | | | |
| Q | Micah Braswell | 6 | 3 | 6 | | | | | | 2 | L Tien | 7$^7$ | 6 | | | | | | |
| | D Sweeny | 2 | 6 | 1 | Q | M Braswell | 2 | 6$^6$ | | | | | | | | | | | |
| Q | G Nanda | 6$^7$ | 1 | | 2 | L Tien | 6 | 7$^8$ | | | | | | | | | | | |
| 2 | L Tien | 7$^9$ | 6 | | | | | | | | | | | | | | | | |