Jabarkan Kematian dari 1925

4 Januari – Nellie Cashman, Irish-born prospector (b. 1845)

8 Januari – George Bellows, American artist (b. 1882)

Camille Decoppet, Swiss Federal Councilor (b. 1852)

Harry Furniss, English cartoonist, illustrator and pioneer animator (b. 1854)

Caspar F. Goodrich, American admiral (d. 1847)

Sir James Mackenzie, Scottish cardiologist (d. 1853)

31 Januari – George Washington Cable, American writer (b. 1844)

2 Februari – Jaap Eden, Dutch speed skater (b. 1873)

3 Februari – Oliver Heaviside, English mathematician (b. 1850)

4 Februari – Robert Koldewey, German architect and archaeologist (b. 1855)

10 Februari – Aristide Bruant, French singer and nightclub owner (b. 1851)

11 Februari – H.E. Beunke, Dutch writer (b. 1851)

18 Februari – James Lane Allen, American writer (b. 1849)

24 Februari – Hjalmar Branting, Prime Minister of Sweden, recipient of the Nobel Peace Prize (b. 1860)

25 Februari – Louis Feuillade, French silent film director (b. 1873)

28 Februari – Friedrich Ebert, President of Germany (Weimar Republic) (b. 1871)

2 Maret – Luigj Gurakuqi, Albanian freedom fighter (assassinated) (b. 1879)

Moritz Moszkowski, Polish composer (b. 1854)

James Ward, English philosopher and psychologist (b. 1843)

John Montgomery Ward, American baseball player (b. 1860)

5 Maret – Clement Ader, French Army Captain and Aviation pioneer (b. 1841)

7 Maret – Georgy Evgenyevich Lvov, Prime Minister of Russia (b. 1861)

10Maret – Myer Prinstein, American track athlete (b. 1878)

Gergely Luthár, Hungarian Slovene writer (b. 1841)

Sun Yat-sen, Chinese revolutionary (b. 1866)

Walter Camp, American football coach (b. 1859)

H. Rider Haggard, English novelist (b. 1856)

20 Maret – George Nathaniel Curzon, 1st Marquess Curzon of Kedleston, Viceroy of India (b. 1859)

28 Maret – Henry Rawlinson, 1st Baron Rawlinson, British general (b. 1864)

30 Maret – Rudolf Steiner, Austrian philosopher (b. 1861)

6 April – Alexandra Kitchin, British model for Lewis Carroll (b. 1864)

7 April – Tikhon of Moscow, Patriarch of the Russian Orthodox Church (b. 1865)

13 April – Elwood Haynes, American inventor (b. 1857)

14 April – John Singer Sargent, American artist (b. 1856)

15 April – Fritz Haarmann, German serial killer (executed) (b. 1879)

19 April – John Walter Smith, American politician (b. 1845)

22 April – André Caplet, French composer and conductor (b. 1878)

Johann Palisa, Austrian astronomer (b. 1848)

Antun Branko Simic, Croatian poet (b. 1898)

William Hesketh Lever, English industrialist, Philanthropist and politician (b. 1851)

Doveton Sturdee, British admiral (b. 1859)

10 Mei – William Massey, Prime Minister of New Zealand (b.1856)

Amy Lowell, American poet (b. 1874)

Charles Mangin, French general (b. 1866)

14 Mei – H. Rider Haggard, English writer (b. 1856)

Elias M. Ammons, Governor of Colorado (b. 1860)

Joseph Howard, 1st Prime Minister of Malta (b. 1862)

21 Mei – Hidesaburō Ueno, Japanese agricultural scientist and guardian of Hachikō (b. 1871)

22 Mei – John French, 1st Earl of Ypres, British World War I field marshal (b. 1852)

31 Mei – John Palm, Curaçao born composer (b. 1885)

Lucien Guitry, French actor (b. 1860)

Thomas R. Marshall, Vice President of the United States (b. 1854)

2 Juni – James Ellsworth, American mine owner and banker (b. 1849)

16 Juni – Emmett Hardy, American jazz cornetist (b. 1903)

17 Juni – Adolf Pilar von Pilchau, Baltic German politician, regent of the United Baltic Duchy and baron (b. 1851)

18 Juni – Robert M. La Follette, Sr., American politician (b. 1855)

22 Juni – Felix Klein, German mathematician (b. 1849)

29 Juni – Christian Michelsen, Prime Minister of Norway (b. 1857)