| Manager | First Match Date | Date of Birth | Age at First Match (Days) |
|---|---|---|---|
| Ron Gray † | 18/03/1950 | 25/06/1920 | 29y 8m 21d (10858) |
| Harry Kent † | 03/09/1910 | 22/10/1879 | 30y 10m 12d (11273) |
| Johnny Paton † | 22/10/1955 | 02/04/1923 | 32y 6m 20d (11891) |
| Graham Taylor † | 13/08/1977 | 15/09/1944 | 32y 10m 29d (12020) |
| Mike Keen † | 25/08/1973 | 19/03/1940 | 33y 5m 6d (12212) |
| Ken Furphy † | 14/11/1964 | 28/05/1931 | 33y 5m 17d (12224) |
| Colin Lee | 20/03/1990 | 12/06/1956 | 33y 9m 8d (12334) |
| Neil McBain † | 31/08/1929 | 15/11/1895 | 33y 9m 16d (12342) |
| Adrian Boothroyd | 02/04/2005 | 08/02/1971 | 34y 1m 25d (12472) |
| Tom Cleverley | 16/03/2024 | 12/08/1989 | 34y 7m 4d (12635) |
| Kenny Jackett † | 17/08/1996 | 05/01/1962 | 34y 7m 12d (12643) |
| Fred Pagnam † | 28/08/1926 | 04/09/1891 | 34y 11m 24d (12776) |
| Steve Harrison | 16/01/1988 | 26/12/1952 | 35y 0m 21d (12804) |
| Ed Still | 14/02/2026 | 30/12/1990 | 35y 1m 15d (12830) |
| Brendan Rodgers | 29/11/2008 | 26/01/1973 | 35y 10m 3d (13091) |
| Bill McGarry † | 24/08/1963 | 10/06/1927 | 36y 2m 14d (13224) |
| Gianluca Vialli † | 11/08/2001 | 09/07/1964 | 37y 1m 2d (13547) |
| Malky Mackay | 08/08/2009 | 19/02/1972 | 37y 5m 20d (13685) |
| Bill Findlay † | 28/08/1937 | 17/02/1900 | 37y 6m 11d (13706) |
| George Kirby † | 14/08/1971 | 20/12/1933 | 37y 7m 25d (13751) |
| Glenn Roeder † | 14/08/1993 | 13/12/1955 | 37y 8m 1d (13759) |
| Jackie Bray † | 22/03/1947 | 22/04/1909 | 37y 11m 0d (13848) |
| Steve Perryman | 01/12/1990 | 21/12/1951 | 38y 11m 10d (14225) |
| Eddie Hapgood † | 28/02/1948 | 24/09/1908 | 39y 5m 4d (14401) |
| Rob Edwards | 30/07/2022 | 25/12/1982 | 39y 7m 5d (14462) |
| Marco Silva | 12/08/2017 | 12/07/1977 | 40y 1m 0d (14641) |
| Sean Dyche | 06/08/2011 | 28/06/1971 | 40y 1m 9d (14649) |
| John Goodall † | 05/09/1903 | 19/06/1863 | 40y 2m 17d (14687) |
| Xisco Muñoz | 26/12/2020 | 05/09/1980 | 40y 3m 21d (14722) |
| Len Goulden † | 08/11/1952 | 16/07/1912 | 40y 3m 23d (14725) |
| Òscar García | 13/09/2014 | 26/04/1973 | 41y 4m 18d (15115) |
| Ron Burgess † | 14/02/1959 | 09/04/1917 | 41y 10m 5d (15286) |
| Paulo Pezzolano | 09/08/2025 | 25/04/1983 | 42y 3m 15d (15447) |
| Dave Bassett | 15/08/1987 | 04/09/1944 | 42y 11m 11d (15685) |
| Vladimir Ivić | 11/09/2020 | 07/05/1977 | 43y 4m 4d (15833) |
| Billy McKinlay | 30/09/2014 | 22/04/1969 | 45y 5m 8d (16597) |
| Ray Lewington | 10/08/2002 | 07/09/1956 | 45y 11m 3d (16773) |
| Gianfranco Zola | 11/08/2012 | 05/07/1966 | 46y 1m 6d (16839) |
| Slaviša Jokanović | 18/10/2014 | 16/08/1968 | 46y 2m 2d (16864) |
| Alessio Dionisi | 08/08/2026 | 01/04/1980 | 46y 4m 7d (16930) |
| Javi Gracia | 27/01/2018 | 01/05/1970 | 47y 8m 26d (17438) |
| Valérien Ismaël | 05/08/2023 | 28/09/1975 | 47y 10m 8d (17478) |
| Quique Flores | 08/08/2015 | 05/02/1965 | 50y 6m 3d (18446) |
| Slaven Bilić | 02/10/2022 | 11/09/1968 | 54y 0m 21d (19744) |
| Walter Mazzarri | 13/08/2016 | 01/10/1961 | 54y 10m 12d (20040) |
| Chris Wilder | 11/03/2023 | 23/09/1967 | 55y 5m 16d (20258) |
| Nigel Pearson | 14/12/2019 | 21/08/1963 | 56y 3m 23d (20569) |
| Beppe Sannino | 21/12/2013 | 30/04/1957 | 56y 7m 21d (20689) |
| Haydn Green † | 06/09/1951 | 18/03/1887 | 64y 5m 19d (23547) |
| Claudio Ranieri | 16/10/2021 | 20/10/1951 | 69y 11m 26d (25564) |
| Roy Hodgson | 05/02/2022 | 09/08/1947 | 74y 5m 27d (27209) |