Randolph Lambert Martin was born on Wednesday 23 March 1910 in Mannington, Yorkshire.

Randolph married Doris Gwendoline Lemon on Monday 21 October 1929 in Mansfield, Nottinghamshire.

He had the following children from his marriage to Doris Gwendoline Lemon:

- Arthur Lambert Martin	born on 16 March 1930 in Mansfield, Nottinghamshire.
- Ralph George Martin	born on 11 December 1935 in Mansfield, Nottinghamshire.

Details of Randolph's occupation are not known.

Randolph died on Wednesday 28 March 1973 in Mansfield, Nottinghamshire.