2019 Berkeley Tennis Club Challenge – Singles

Sofia Kenin was the defending champion, but chose not to participate.

Madison Brengle won the title, defeating Mayo Hibi in the final, 7–5, 6–4.

Seeds
• # 🇺🇸 Madison Brengle (champion)

• # 🇺🇸 Sachia Vickery (semifinals)

• # 🇷🇺 Sofya Zhuk (withdrew)

• # 🇺🇸 Francesca Di Lorenzo (first round)

• # 🇰🇷 Han Na-lae (quarterfinals)

• # 🇺🇸 Kristie Ahn (semifinals)

• # 🇦🇺 Zoe Hives (first round)

• # 🇬🇧 Katie Swan (first round)