2018 Nielsen Pro Tennis Championship – Singles

Akira Santillan was the defending champion but chose not to defend his title.

Evgeny Karlovskiy won the title after defeating Jason Jung 6–3, 6–2 in the final.

Seeds
• # 🇺🇸 Tim Smyczek (first round)

• # 🇺🇸 Bjorn Fratangelo (first round)

• # 🇮🇳 Ramkumar Ramanathan (first round)

• # Jason Jung (final)

• # Darian King (second round)

• # 🇺🇸 Reilly Opelka (first round)

• # 🇺🇸 Kevin King (second round)

• # 🇪🇬 Mohamed Safwat (quarterfinals)