Marvin Bush was born 22 October 1956 in Midland, Texas, United States to George Herbert Walker Bush (1924-2018) and Barbara Pierce (1925-2018) . He married Margaret Conway Molster (1959) 1981 .
Children
| Name | Birth | Death | Joined with |
| Marshall Lloyd Bush (1986) | |||
| Charles Walker Bush (1989) | |||
Siblings
| Name | Birth | Death | Joined with |
| George Walker Bush (1946) | 6 July 1946 New Haven, Connecticut, United States | Laura Lane Welch (1946) | |
| Pauline Robinson Bush (1949-1953) | 20 December 1949 United States | 11 October 1953 United States | |
| John Ellis Bush (1953) | 11 February 1953 Midland, Midland County, Texas, United States | Columba Garnica Gallo (1953) | |
| Neil Mallon Bush (1955) | 22 January 1955 Midland, Texas, United States | Sharon Smith (1954) Maria Andrews (bef2004) | |
| Marvin Pierce Bush (1956) | 22 October 1956 Midland, Texas, United States | Margaret Conway Molster (1959) | |
| Dorothy Walker Bush (1959) | 18 August 1959 Harris County, Texas, United States | William Heekin LeBlond (1957) Robert P. Koch (1960) | |
Residences
Footnotes (including sources)
| ‡ General |