| City | Former Name | % Correct |
|---|---|---|
| Istanbul (most recent) | Constantinople | 94%
|
| New York | New Amsterdam | 94%
|
| St. Petersburg (most recent) | Leningrad | 91%
|
| Mumbai | Bombay | 90%
|
| Beijing | Peking | 88%
|
| Ho Chi Minh City | Saigon | 87%
|
| Kolkata | Calcutta | 85%
|
| Guangzhou | Canton | 52%
|
| Toronto | York | 28%
|