| Kohanimi | märgendid | allikas | staatus | rööp- või põhinimi | liik | riik | adm1 | adm2 | adm3 |
| Oslo |
norra | VÕS1933; ÕS1960 | P | a1, p100 | NO | 03 | |||
| Osló |
iiri, islandi | VAR | Oslo | a1, p100 | NO | 03 | |||
| Ósló |
islandi RÖÖPN | isl1962s# | VAR | Oslo | a1, p100 | NO | 03 | ||
| Osuro / オスロ |
jpn | ja1970s | VAR | Oslo | a1, p100 | NO | 03 | ||
| Oslas |
leedu TRANSKR | lit2002n | VAR | Oslo | a1, p100 | NO | 03 | ||
| Осло |
vn | VAR | Oslo | a1, p100 | NO | 03 | |||
| Ušlu |
saami HRV | GeoN | VAR | Oslo | a1, p100 | NO | 03 | ||
| Ô xlô |
vietnami | VN2005a | VAR | Oslo | a1, p100 | NO | 03 | ||
| Aosilu / 奥斯陆 |
hn | zh1980s | VAR | Oslo | a1, p100 | NO | 03 | ||
| Kristiaania |
ee VAN | VÕS1933:ebas | VAR | Oslo | a1, p100 | NO | 03 | ||
| Kristjaania |
ee VAN | Ja1868:40 | VAR | Oslo | a1, p100 | NO | 03 | ||
| Kristiana |
ee VAN K-VIISIS | Gi1849:37 | VAR | Oslo | a1, p100 | NO | 03 | ||
| Kristiania |
norra VAN | Keo1854:160; MKR1859:02,10; -1925 | VAR | Oslo | a1, p100 | NO | 03 | ||
| Christiania |
norra RÖÖPN VAN | VAR | Oslo | a1, p100 | NO | 03 | |||
| Vík |
islandi AJAL | isl1962s# | VAR | Oslo | a1, p100 | NO | 03 | ||
| Кристиания |
vn VAN | VAR | Oslo | a1, p100 | NO | 03 |