Jacob Henry Studer (26 February 1840 Columbus, Ohio - 2 August 1904 New York City) was a printer, lithographer, painter, and popular ornithologist active in Columbus, Ohio from the 1860s to the 1880s.
He was also the author of a work entitled Columbus, Ohio; its History, Resources, and Progress (1873).
Studer was active in the American Ornithologists' Union and the Ohio Society of New York.
Studer died in his office (Manhattan Building, 96th 5th Avenue), where he also lived at the time.
Other members of his family predeceased him: Caroline Buss Studer (died 2 September 1871, age 30), daughters Mary Francisca and Anna Regina (both died April, 1876, ages 11 and 13), and another son John Bernard Studer (died 11 May 1901, age 32), according to the dedication page of the 1903 edition of Studer's Popular Ornithology.