Category:Heads of state of republics of the Soviet Union

• Supreme soviets of the union republics of the Soviet Union (3 C, 16 P)

A

• Heads of state of the Azerbaijan Soviet Socialist Republic (2 P)

B

• Heads of state of the Byelorussian Soviet Socialist Republic (3 P)

G

• Heads of state of the Georgian Soviet Socialist Republic (4 P)

H

• Head of Presidium of the Verkhovna Rada of the Ukrainian Soviet Socialist Republic (7 P)
• Heads of state of the Estonian Soviet Socialist Republic (11 P)
• Heads of state of the Kirghiz Soviet Socialist Republic (1 P)

K

• Heads of state of the Karelo-Finnish Soviet Socialist Republic (1 P)

L

• Heads of state of the Latvian Soviet Socialist Republic (6 P)
• Heads of state of the Lithuanian Soviet Socialist Republic (5 P)

M

• Heads of state of the Moldavian Soviet Socialist Republic (1 C, 4 P)

R

• Heads of state of the Russian Soviet Federative Socialist Republic (12 P)

T

• Heads of state of the Transcaucasian Socialist Federative Soviet Republic (1 P)