Jocelyn Maud Ryburn OBE (née Dunlop, 6 February 1910 – 5 April 1980) was a long-serving President of the New Zealand Plunket Society.
Her father was Reverend Francis Wallace Dunlop and her grandfather was Professor of Theology at Otago University.
[1][2] Ryburn's husband was appointed master of Knox College in 1941, and the couple lived there while raising their four children.
Ryburn helped establish the Plunket Society in Opoho and the North-East Valley suburbs, and was the first chairwoman of the branch.
[2] In the 1970 New Year Honours, Ryburn was appointed an Officer of the Order of the British Empire, for services to the Plunket Society.