1920 (people)

Sometime this year, costume designer Joan Ellacott was born. People with known birthdays included:
 * 3 January - Actor Peter Stephens was born.
 * 9 January - Actor Clive Dunn was born.
 * 11 January - Actor Derek Sydney was born.
 * 20 January - Dalek operator Robert Jewell was born.
 * 23 January - Actor Steven Scott was born.
 * 25 January - Actor Reginald Barratt was born.
 * 8 February - Actor Reginald Jessup was born.
 * 14 March - Actor Pamela Stirling was born.
 * 25 March - Actor Patrick Troughton was born.
 * 27 March - Visual effects designer Bernard Wilkie was born.
 * 8 April - Actor Brian Hawksley was born.
 * 17 April - Actor Arnold Yarrow was born.
 * 3 May - Actor John Beardmore was born.
 * 13 May - Actor Richard Beale was born.
 * 6 June - Actor Aubrey Richards was born.
 * 19 June - Actor Alan Calsey was born.
 * 9 July - Writer Hazel Adair was born.
 * 22 July - Actor Bill Hutchinson was born.
 * 9 August - Actor Graham Leaman was born.
 * 30 August - Actor Donald Hewlett was born.
 * 17 September - Actor Dinah Sheridan was born.
 * 7 October - Actor Will Stampe was born.
 * 16 October - Actor John Dearth was born.
 * 20 October - Actor Leon Maybank was born.
 * 14 November - Actor Tom Bowman was born.
 * 19 November - Actor Richard Shaw was born.
 * 22 November - Writer Paul Erickson was born.
 * 1 December - Actor Eric Dodson was born.
 * 2 December - Actor Alec Wallis was born.
 * 7 December - Actor Hayden Jones was born.