Name
- Mary, Queen Consort of King George V, 1867-19532
- Massey, William Ferguson, New Zealand Prime Minister2
- May, William Henry, Admiral of the Fleet GCB2
- Mayo, Henry Thomas, US admiral2
- Milner, Alfred, 1st Viscount Milner, public servant and politician, 1854-19252
- Moore, Archibald Gordon Henry Wilson, Admiral KCB2
- Murray, Oswyn Alexander Ruthven, GCB, Admiralty Sec2
- Schoultz, Gustav von, Russian naval captain2
- Seymour, Edward Hobart, Admiral of the Fleet GCB2
- Steel, Gerald Arthur, of the Admiralty2
- Sturdee, Frederick Charles Doveton, 1st Baronet, Admiral of the Fleet2
- Thursby, Cecil Fiennes, Admiral KCMG2
- Trotha, Adolf von, German admiral2
- Webb, Richard, Admiral KCMG2
- White, Arnold, author2
- Albert I, King of Belgium, 1875-19341
- Alexander, Albert Victor, 1st Earl Alexander, politician, 1885-19651
- Amery, Leopold Charles Maurice Stennett, politician and journalist, 1873-19551
- Arbuthnot, Robert Keith, 4th Baronet, Rear-Admiral1
- Arthur William Patrick Albert, 1st Duke of Connaught and Strathearn, Governor-General of Canada; son of Queen Victoria, 1850-19421