Sir John Austin, 1st Baronet (9 March 1824 – 30 March 1906) was a Liberal Party politician in England. At the 1886 general election, he was elected as Member of Parliament for Osgoldcross in the West Riding of Yorkshire, defeating the sitting MP Sir John Ramsden, Bt. (a former Liberal who had joined the Liberal Unionist Party). He was created a baronet of Red Hill, Yorkshire in 1894.