George Wilkie Gray (3 August 1844 – 22 September 1924) was a businessman, and member of the Queensland Legislative Council.

He left school early but studied accountancy at night and in 1863 moved to Queensland where he found work with Clarke, Hodgson & Co, first as a clerk in Ipswich and then as a manager in Brisbane.

Except for a one-week break in 1899, he was the Minister without Office and Representative of Government in Legislative Council, from October 1898 till September 1903.

[1] Gray was married twice, firstly to Maria Emma Boulderson from 1871 till her death in 1916.

[3] In his will he assigned his life insurance policies to the Sisters of Mercy, which was used to build the Mater Children's Hospital.