John Harold Hollingworth (11 July 1930 – 4 March 2018) was a British Conservative politician.
Hollingworth was born in Birmingham in July 1930.
In the Conservative election landslide of 1959, Hollingworth was elected Member of Parliament (MP) for Birmingham All Saints, a constituency that normally elected Labour MPs.
In 1964, Hollingworth lost his seat to Labour candidate Brian Walden.