Avižonis
{{pavarde|m=Avižonis|fm= Avižonienė|fu= Avižonytė}}
Avižonis is a Lithuanian surname. Notable people with the surname include:
- {{ill|Konstantinas Avižonis|lt}} (1909-1969), Lithuanian historian
- Petras Avižonis (1875-1939), Lithuanian ophthalmologist and politician
See also
- {{intitle|Avižonis}}
- {{intitle|Avižonienė}}
- {{intitle|Avižonytė}}
{{surname}}