Robert Perkins Bass (September 1, 1873 – July 29, 1960) was an American farmer, forestry expert, and Republican politician from Peterborough, New Hampshire.
He served in both houses of the New Hampshire Legislature and as chairman of the state's Forestry Commission before being elected governor of New Hampshire in 1910.
He started one of the state's political dynasties.
Both his son, Perkins Bass, and grandson, Charles F.
Bass, were elected to the US House of Representatives.
His daughter, Joanne, was the first wife of Marshall Field IV, heir to the Marshall Field's fortune and publishing mogul.