Category:20th-century composers by nationality

• 20th-century songwriters by nationality‎ (27 C)

A

• 20th-century American composers‎ (2 C, 2,733 P)
• 20th-century Argentine composers‎ (1 C, 11 P)
• 20th-century Australian composers‎ (2 C, 20 P)
• 20th-century Austrian composers‎ (2 C, 119 P)
• 20th-century Azerbaijani composers‎ (9 P)

B

• 20th-century Belgian composers‎ (38 P)
• 20th-century Brazilian composers‎ (1 C, 23 P)
• 20th-century British composers‎ (7 C, 296 P)

C

• 20th-century Canadian composers‎ (2 C, 269 P)
• 20th-century Chinese composers‎ (48 P)

D

• 20th-century Danish composers‎ (70 P)
• 20th-century Dutch composers‎ (1 C, 25 P)

E

• 20th-century Estonian composers‎ (94 P)

F

• 20th-century Finnish composers‎ (75 P)
• 20th-century French composers‎ (3 C, 546 P)

G

• 20th-century composers from Georgia (country)‎ (5 P)
• 20th-century German composers‎ (2 C, 583 P)

I

• 20th-century Indian composers‎ (2 C, 239 P)
• 20th-century Irish composers‎ (4 C, 43 P)
• 20th-century Israeli composers‎ (1 C, 10 P)
• 20th-century Italian composers‎ (2 C, 329 P)

J

• 20th-century Japanese composers‎ (2 C, 179 P)

M

• Composers from Mandatory Palestine‎ (3 P)
• 20th-century Mexican composers‎ (1 C, 5 P)

N

• 20th-century New Zealand composers‎ (2 C, 14 P)
• 20th-century Norwegian composers‎ (1 C, 47 P)

P

• 20th-century Polish composers‎ (1 C, 11 P)

R

• Rhodesian composers‎ (5 P)
• 20th-century Russian composers‎ (1 C, 15 P)

S

• Soviet composers‎ (5 C, 202 P)
• 20th-century Spanish composers‎ (1 C, 36 P)
• 20th-century Swedish composers‎ (1 C, 11 P)
• 20th-century Swiss composers‎ (110 P)

T

• 20th-century Turkish composers‎ (1 C, 11 P)