2019 Levene Gouldin & Thompson Tennis Challenger – Singles

Jay Clarke was the defending champion but chose not to defend his title.

Yūichi Sugita won the title after defeating João Menezes 7–6(7–2), 1–6, 6–2 in the final.

Seeds
All seeds receive a bye into the second round. • # 🇪🇸 Marcel Granollers (withdrew)

• # 🇮🇳 Ramkumar Ramanathan (second round)

• # 🇺🇦 Sergiy Stakhovsky (second round)

• # 🇮🇱 Dudi Sela (quarterfinals)

• # 🇺🇸 Noah Rubin (second round)

• # 🇦🇺 Marc Polmans (second round)

• # 🇺🇸 Mitchell Krueger (semifinals)

• # 🇺🇸 Thai-Son Kwiatkowski (second round)

• # 🇮🇹 Jannik Sinner (third round)

• # 🇰🇷 Lee Duck-hee (quarterfinals)

• # 🇯🇵 Yūichi Sugita (champion)

• # 🇺🇸 JC Aragone (second round)

• # 🇦🇺 Max Purcell (quarterfinals)

• # 🇧🇷 João Menezes (final)

• # 🇷🇺 Evgeny Karlovskiy (semifinals)

• # 🇺🇸 J. J. Wolf (second round)