# 2024 Cleveland Open – Singles

Aleksandar Kovacevic was the defending champion but chose not to defend his title.
Patrick Kypson won the title after defeating Ethan Quinn 4–6, 6–3, 6–2 in the final.

## Seeds

* James Duckworth (semifinals)
* Zachary Svajda (first round)
* Emilio Nava (quarterfinals)
* Denis Kudla (semifinals)
* Patrick Kypson (champion)
* Tennys Sandgren (quarterfinals)
* Mitchell Krueger (second round)
* Aidan Mayo (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 | Final | Final | Final | Final | Final |
| 1 | James Duckworth | 3 | 6$^1$ | | | | | |
| 5 | Patrick Kypson | 6 | 7$^7$ | | | | | |
| 5 | Patrick Kypson | 6 | 7$^7$ | 5 | Patrick Kypson | 4 | 6 | 6 |
| | | | | | Ethan Quinn | 6 | 3 | 2 |
| 4 | Denis Kudla | 3 | 4 | | Ethan Quinn | 6 | 3 | 2 |
| | Ethan Quinn | 6 | 6 | | | | | |

### 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 | Quarterfinals | Semifinals | Semifinals | Semifinals | Semifinals |
| 1 | J Duckworth | 6 | 6 | | | | | | | | | | | | | | | |
| | T Kodat | 3 | 0 | | 1 | J Duckworth | 6 | 6 | | | | | | | | | | |
| Q | Patrick Maloney | 6 | 6 | | Q | P Maloney | 4 | 3 | | | | | | | | | | |
| LL | Ezekiel Clark | 2 | 3 | | | | | | | 1 | J Duckworth | 6 | 7 | | | | | |
| WC | Quinn Vandecasteele | 6 | 4 | 7$^7$ | | | | | | WC | Q Vandecasteele | 3 | 5 | | | | | |
| | B Kuzuhara | 4 | 6 | 6$^3$ | WC | Q Vandecasteele | 6 | 6$^7$ | 7 | | | | | | | | | |
| Alt | T Fancutt | 4 | 5 | | 7 | M Krueger | 4 | 7$^9$ | 5 | | | | | | | | | |
| 7 | M Krueger | 6 | 7 | | | | | | | | | | | | 1 | J Duckworth | 3 | 6$^1$ |
| 3 | E Nava | 7$^7$ | 6 | | | | | | | | | | | | 5 | P Kypson | 6 | 7$^7$ |
| Q | GA Boitan | 6$^4$ | 1 | | 3 | E Nava | 6 | 6 | | | | | | | | | | |
| | Lucas Gerch | 3 | 2 | | Q | P Brady | 3 | 2 | | | | | | | | | | |
| Q | Patrick Brady | 6 | 6 | | | | | | | 3 | E Nava | 6 | 6$^1$ | 4 | | | | |
| WC | M Cassone | 6 | 7$^9$ | | | | | | | 5 | P Kypson | 4 | 7$^7$ | 6 | | | | |
| Alt | R Cid Subervi | 1 | 6$^7$ | | WC | M Cassone | 4 | 6$^4$ | | | | | | | | | | |
| | Nathan Ponwith | 3 | 2 | | 5 | P Kypson | 6 | 7$^7$ | | | | | | | | | | |
| 5 | P Kypson | 6 | 6 | | | | | | | | | | | | | | | |

### 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 |
| 6 | T Sandgren | 6$^6$ | 7 | 6 | | | | | | | | | | | | | | |
| | T Handel | 7$^8$ | 5 | 4 | 6 | T Sandgren | 6 | 7$^7$ | | | | | | | | | | |
| | S Fanselow | 7$^7$ | 6 | | | S Fanselow | 0 | 6$^4$ | | | | | | | | | | |
| Q | William Grant | 6$^3$ | 1 | | | | | | | 6 | T Sandgren | 4 | 7 | 2 | | | | |
| Alt | N Rubin | 5 | 6 | 7 | | | | | | 4 | D Kudla | 6 | 5 | 6 | | | | |
| Q | M Pecotić | 7 | 3 | 5 | Alt | N Rubin | 1 | 3 | | | | | | | | | | |
| WC | K Smith | 6 | 4 | 4 | 4 | D Kudla | 6 | 6 | | | | | | | | | | |
| 4 | D Kudla | 1 | 6 | 6 | | | | | | | | | | | 4 | D Kudla | 3 | 4 |
| 8 | A Mayo | 3 | 3 | | | | | | | | | | | | | E Quinn | 6 | 6 |
| | E Quinn | 6 | 6 | | | E Quinn | 6 | 4 | 6 | | | | | | | | | |
| Q | S Kozlov | 3 | 6 | 7$^7$ | Q | S Kozlov | 2 | 6 | 3 | | | | | | | | | |
| | S Kirchheimer | 6 | 1 | 6$^3$ | | | | | | | E Quinn | 7$^9$ | 5 | 6 | | | | |
| | T-S Kwiatkowski | 6 | 6 | | | | | | | | T-S Kwiatkowski | 6$^7$ | 7 | 4 | | | | |
| | N Chappell | 3 | 2 | | | T-S Kwiatkowski | 6 | 7$^7$ | | | | | | | | | | |
| | J Trotter | 4 | 6 | 7$^7$ | | J Trotter | 4 | 6$^3$ | | | | | | | | | | |
| 2 | Z Svajda | 6 | 3 | 6$^1$ | | | | | | | | | | | | | | |