Frederick P. Bellinger (March 15, 1792 – February 13, 1876) was an American farmer and politician from New York.
He married Mary Barbara Weaver (1798–1874), and they had six children.
He was a member of the New York State Assembly in 1827 and 1830 (Herkimer Co.); and in 1849 (Herkimer Co., 1st D.).
He was a member of the New York State Senate (16th D.) in 1856 and 1857.
He was buried at the Oak Hill Cemetery in Herkimer, New York.