Wikipedia
Séguier
Séguier is a French surname.
- Pierre Séguier (1588–1672),a French statesman, chancellor of France from 1635. He is known for his appearance in The Three Musketeers.
- Jean-François Séguier (1703–1784), a French astronomer and botanist from Nîmes
- Atlantica-Séguier (Created in 1984), a French publishing house.