International Council of Onomastic Sciences
logo of ICOS | |
| Established | 1949 |
|---|---|
| Chair | Staffan Nyström (2025) |
| Website | http://www.icosweb.net |
The International Council of Onomastic Sciences (ICOS) is an international academic organization of scholars with a special interest in onomastics, the scientific study of names (e.g. place-names, personal names, and proper names of all other kinds). The official languages of ICOS are English, French, and German.