William Johnston Hogg (September 11, 1881 – December 8, 1909), nicknamed "Buffalo Bill", was a right-handed pitcher in Major League Baseball.

[1] Born in Port Huron, Michigan, Hogg played in 116 Major League games and had a record of 37–50 in 730 innings pitched.

During his second season in baseball (1902), as a member of the Seattle Clamdiggers, Hogg was suspended from the team for attacking a newspaper reporter.

According to The Oregonian in 1903 Hogg was a "trouble-maker" and "his love for drink would not be kept under control, and it was not long until he was mixed up in a street fight, in which he was stabbed".

This biographical article relating to an American baseball pitcher born in the 1880s is a stub.