| Southend United | Season 2023/2024 | 27 Players/Coaches |
| Southend United | Season 2022/2023 | 27 Players/Coaches |
| Southend United | Season 2021/2022 | 38 Players/Coaches |
| Southend United | Season 2020/2021 | 43 Players/Coaches |
| Southend United | Season 2019/2020 | 34 Players/Coaches |
| Southend United | Season 2018/2019 | 35 Players/Coaches |
| Southend United | Season 2017/2018 | 37 Players/Coaches |
| Southend United | Season 2016/2017 | 32 Players/Coaches |
| Southend United | Season 2015/2016 | 33 Players/Coaches |
| Southend United | Season 2014/2015 | 29 Players/Coaches |
| Southend United | Season 2013/2014 | 31 Players/Coaches |
| Southend United | Season 2012/2013 | 28 Players/Coaches |
| Southend United | Season 2011/2012 | 33 Players/Coaches |
| Southend United | Season 2010/2011 | 30 Players/Coaches |
| Southend United | Season 2009/2010 | 28 Players/Coaches |
| Southend United | Season 2008/2009 | 27 Players/Coaches |
| Southend United | Season 2007/2008 | 28 Players/Coaches |
| Southend United | Season 2006/2007 | 25 Players/Coaches |
| Southend United | Season 2005/2006 | 22 Players/Coaches |
| Southend United | Season 2004/2005 | 24 Players/Coaches |
| Southend United | Season 2003/2004 | 31 Players/Coaches |
| Southend United | Season 2002/2003 | 21 Players/Coaches |
| Southend United | Season 2001/2002 | 20 Players/Coaches |
| Southend United | Season 2000/2001 | 23 Players/Coaches |
| Southend United | Season 1999/2000 | 24 Players/Coaches |
| Southend United | Season 1998/1999 | 34 Players/Coaches |
| Southend United | Season 1997/1998 | 30 Players/Coaches |
| Southend United | Season 1996/1997 | 23 Players/Coaches |
| Southend United | Season 1995/1996 | 21 Players/Coaches |
| Southend United | Season 1994/1995 | 22 Players/Coaches |
| Southend United | Season 1993/1994 | 20 Players/Coaches |
| Southend United | Season 1992/1993 | 22 Players/Coaches |
| Southend United | Season 1991/1992 | 20 Players/Coaches |
| Southend United | Season 1990/1991 | 16 Players/Coaches |
| Southend United | Season 1989/1990 | 15 Players/Coaches |
| Southend United | Season 1988/1989 | 16 Players/Coaches |
| Southend United | Season 1987/1988 | 12 Players/Coaches |
| Southend United | Season 1986/1987 | 12 Players/Coaches |
| Southend United | Season 1985/1986 | 14 Players/Coaches |
| Southend United | Season 1984/1985 | 10 Players/Coaches |
| Southend United | Season 1983/1984 | 13 Players/Coaches |
| Southend United | Season 1982/1983 | 12 Players/Coaches |
| Southend United | Season 1981/1982 | 9 Players/Coaches |
| Southend United | Season 1980/1981 | 8 Players/Coaches |
| Southend United | Season 1979/1980 | 9 Players/Coaches |
| Southend United | Season 1978/1979 | 7 Players/Coaches |
| Southend United | Season 1977/1978 | 8 Players/Coaches |
| Southend United | Season 1976/1977 | 7 Players/Coaches |
| Southend United | Season 1975/1976 | 7 Players/Coaches |
| Southend United | Season 1974/1975 | 7 Players/Coaches |
| Southend United | Season 1973/1974 | 5 Players/Coaches |
| Southend United | Season 1972/1973 | 7 Players/Coaches |
| Southend United | Season 1971/1972 | 10 Players/Coaches |
| Southend United | Season 1970/1971 | 13 Players/Coaches |
| Southend United | Season 1969/1970 | 10 Players/Coaches |
| Southend United | Season 1968/1969 | 11 Players/Coaches |
| Southend United | Season 1967/1968 | 8 Players/Coaches |
| Southend United | Season 1966/1967 | 6 Players/Coaches |
| Southend United | Season 1965/1966 | 10 Players/Coaches |
| Southend United | Season 1964/1965 | 11 Players/Coaches |
| Southend United | Season 1963/1964 | 11 Players/Coaches |
| Southend United | Season 1962/1963 | 10 Players/Coaches |
| Southend United | Season 1961/1962 | 8 Players/Coaches |
| Southend United | Season 1960/1961 | 10 Players/Coaches |
| Southend United | Season 1959/1960 | 13 Players/Coaches |
| Southend United | Season 1958/1959 | 9 Players/Coaches |
| Southend United | Season 1957/1958 | 7 Players/Coaches |
| Southend United | Season 1956/1957 | 5 Players/Coaches |
| Southend United | Season 1955/1956 | 7 Players/Coaches |
| Southend United | Season 1954/1955 | 9 Players/Coaches |
| Southend United | Season 1953/1954 | 10 Players/Coaches |
| Southend United | Season 1952/1953 | 7 Players/Coaches |
| Southend United | Season 1951/1952 | 8 Players/Coaches |
| Southend United | Season 1950/1951 | 10 Players/Coaches |
| Southend United | Season 1949/1950 | 9 Players/Coaches |
| Southend United | Season 1948/1949 | 8 Players/Coaches |
| Southend United | Season 1947/1948 | 8 Players/Coaches |
| Southend United | Season 1946/1947 | 5 Players/Coaches |
| Southend United | Season 1945/1946 | 3 Players/Coaches |
| Southend United | Season 1944/1945 | 1 Players/Coaches |
| Southend United | Season 1943/1944 | 1 Players/Coaches |
| Southend United | Season 1942/1943 | 1 Players/Coaches |
| Southend United | Season 1941/1942 | 1 Players/Coaches |
| Southend United | Season 1940/1941 | 2 Players/Coaches |
| Southend United | Season 1939/1940 | 3 Players/Coaches |
| Southend United | Season 1938/1939 | 13 Players/Coaches |
| Southend United | Season 1937/1938 | 16 Players/Coaches |
| Southend United | Season 1936/1937 | 15 Players/Coaches |
| Southend United | Season 1935/1936 | 18 Players/Coaches |
| Southend United | Season 1934/1935 | 16 Players/Coaches |
| Southend United | Season 1933/1934 | 11 Players/Coaches |
| Southend United | Season 1932/1933 | 10 Players/Coaches |
| Southend United | Season 1931/1932 | 12 Players/Coaches |
| Southend United | Season 1930/1931 | 7 Players/Coaches |
| Southend United | Season 1929/1930 | 6 Players/Coaches |
| Southend United | Season 1928/1929 | 8 Players/Coaches |
| Southend United | Season 1927/1928 | 8 Players/Coaches |
| Southend United | Season 1926/1927 | 11 Players/Coaches |
| Southend United | Season 1925/1926 | 13 Players/Coaches |
| Southend United | Season 1924/1925 | 7 Players/Coaches |
| Southend United | Season 1923/1924 | 6 Players/Coaches |
| Southend United | Season 1922/1923 | 6 Players/Coaches |
| Southend United | Season 1921/1922 | 3 Players/Coaches |
| Southend United | Season 1920/1921 | 10 Players/Coaches |
| Southend United | Season 1919/1920 | 7 Players/Coaches |
| Southend United | Season 1918/1919 | 3 Players/Coaches |
| Southend United | Season 1917/1918 | 1 Players/Coaches |
| Southend United | Season 1916/1917 | 1 Players/Coaches |
| Southend United | Season 1915/1916 | 1 Players/Coaches |
| Southend United | Season 1914/1915 | 1 Players/Coaches |
| Southend United | Season 1913/1914 | 1 Players/Coaches |
| Southend United | Season 1912/1913 | 1 Players/Coaches |
| Southend United | Season 1911/1912 | 1 Players/Coaches |
| Southend United | Season 1910/1911 | 1 Players/Coaches |
| Southend United | Season 1909/1910 | 4 Players/Coaches |
| Southend United | Season 1908/1909 | 5 Players/Coaches |
| Southend United | Season 1907/1908 | 2 Players/Coaches |
| Southend United | Season 1906/1907 | 4 Players/Coaches |
England 
![Southend United [U18]](https://s.hs-data.com/bilder/wappen/mini/33329.gif?fallback=png "Southend United [U18]"){kind=small}
