How old is Austin O'Brien?
Austin O'Brien is 45 years old, born on May 11, 1981 in May 11.
- Current age
- 45
- Birthday
- May 11, 1981
- Zodiac sign
- ♉︎ Taurus
- Birth place
- May 11
- Known as
- Celebrity
Explore deeper
See Austin O'Brien's full natal chart
Birth chart wheel, planetary positions, numerology, and cosmic identity breakdown.
View Austin O'Brien's full astrology profile →