Category:20th-century composers by nationality

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

A

• 20th-century American composers (3 C, 1,794 P)
• 20th-century Argentine composers (2 C, 11 P)
• 20th-century Australian composers (3 C, 13 P)
• 20th-century Austrian composers (3 C, 79 P)
• 20th-century Azerbaijani composers (9 P)

B

• 20th-century Belgian composers (1 C, 29 P)
• 20th-century Brazilian composers (2 C, 25 P)
• 20th-century British composers (7 C, 159 P)

C

• 20th-century Canadian composers (3 C, 222 P)
• 20th-century Chinese composers (1 C, 32 P)

D

• 20th-century Danish composers (1 C, 62 P)
• 20th-century Dutch composers (2 C, 17 P)

E

• 20th-century Estonian composers (94 P)

F

• 20th-century Finnish composers (1 C, 41 P)
• 20th-century French composers (4 C, 303 P)

G

• 20th-century composers from Georgia (country) (7 P)
• 20th-century German composers (3 C, 298 P)

I

• 20th-century Indian composers (2 C, 239 P)
• 20th-century Irish composers (4 C, 40 P)
• 20th-century Israeli composers (1 C, 10 P)
• 20th-century Italian composers (3 C, 157 P)

J

• 20th-century Japanese composers (3 C, 98 P)

M

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

N

• 20th-century New Zealand composers (2 C, 15 P)
• 20th-century Norwegian composers (2 C, 27 P)

P

• 20th-century Polish composers (2 C, 9 P)

R

• Rhodesian composers (5 P)
• 20th-century Russian composers (1 C, 16 P)

S

• Soviet composers (5 C, 206 P)
• 20th-century Spanish composers (2 C, 28 P)
• 20th-century Swedish composers (2 C, 9 P)
• 20th-century Swiss composers (1 C, 49 P)

T

• 20th-century Turkish composers (2 C, 10 P)