Greason

• A. LeRoy Greason, the twelfth president of Bowdoin College
• Bill Greason, retired American baseball player, became a Baptist minister
• Jeff Greason, founder of XCOR Aerospace, the Commercial Spaceflight Federation
• John Greason, American professional baseball player
• Murray Greason, American college basketball and baseball coach
• Staci Greason, American actress
• Thomas Greason, Republican member of the Virginia House of Delegates