Harry J. Daubert (June 19, 1892 – January 8, 1944) was a professional baseball player from 1912 to 1919.

He started his professional baseball career in 1912 as a shortstop for the Ohio State League's Lima Cigarmakers.

[2] After staying in the Ohio State League for the next couple of seasons, Daubert was purchased by the National League's Pittsburgh Pirates in August 1915.

[3] In his only MLB appearance, which came on September 4 of that year, he entered the game as a pinch hitter and struck out in his only at bat.

His career ended after the 1919 season, and he retired with 682 hits and a .235 batting average in 798 minor league games.