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)