William Parker Street (1846–1899) was a New Zealand businessman and politician who served as Mayor of Dunedin in 1883.
He was appointed clerk of the Resident Magistrate's Court and Registrar of Births and Deaths for the city.
In December of the same year his eldest son, William Edward, aged 15, was accidentally shot and killed at Saddle Hill.
[1] In 1888 Street moved back to Victoria, where he engaged in business until disabled by paralysis in 1896.
Street died in Albany, Western Australia, in 1899, leaving a widow and six children.