Writer

Upton Sinclair, Jr.
Upton Sinclair, Jr. is the 2162nd most popular all-time person and the 2682nd most famous. Upton Sinclair, Jr. is described by fans as: Thought-provoking, Creative, Credible, Distinctive and Original.

What America thinks of Upton Sinclair, Jr.

  • Ratings 30%Positive opinion
  • 3%Negative opinion
  • 18%Neutral opinion
  • 50%Have heard of

1531 interviews - YouGov Ratings data collected between July 2020 and October 2020Find out more