Oscar J. Woehrlin (December 12, 1871 - March 7, 1934) was a professional baseball player.

He appeared in one game in Major League Baseball in 1895 for the Washington Senators as a shortstop.

He was initially identified as Joe Woerlin until research in 2016 gave Joe's playing record to Oscar.

[citation needed] Woehrlin died in 1934 in his home town of St. Louis, Missouri of prostate cancer.

This biographical article relating to a baseball infielder is a stub.