Below is a list of chief commissioners of Ajmer-Merwara Province:

• 1871–1873: Richard Harte Keatinge
• 1873–1878: Sir Lewis Pelly
• 1878–1887: Edward Ridley Colborne Bradford
• 1887–1890: Charles Kenneth Mackenzie Walter
• 1890–1895: George Herbert Trevor
• 1895–1898: Robert Joseph Crosthwaite
• 1898–1905: Arthur Henry Temple Martindale
• 1905–1918: Elliot Graham Colvin
• 1918–1919: John Manners Smith
• 1919–1925: Robert Erskine Holland
• 1925–1927: Stewart Blakeley Agnew Patterson
• 1927–1932: Leonard William Reynolds
• 1932–1937: George Drummond Ogilvie
• 1937–1942: Arthur Cunningham Lothian
• 1944–1947: Hiranand Rupchand Shivdasani