2019 Queen's Club Championships – Singles
was the defending champion, but lost in the second round to Diego Schwartzman.
Feliciano López won the title for the second time in three years, defeating Gilles Simon in the final, 6–2, 6–7, 7–6.Seeds
Draw
Finals
Seeds
Qualifiers
- Roberto Carballés Baena
Qualifying draw
Second qualifier
Third qualifier