Namesakes
John III (a.k.a. Hanna) 680-689 
Hall-of-Famers:
1 baseball
(baseball) Jay Hanna "Dizzy" Dean 1953
Hurricanes and Tropical Storms:
2 hurricanes, 2 storms
Storm Hanna 2002
Hurricane Hanna 2008
Storm Hanna 2014
Hurricane Hanna 2020
Most Valuable Players:
1 winner
Jay Hanna "Dizzy" Dean 1934 baseball
Notable Athletes:
1 baseball
(baseball) Jay Hanna "Dizzy" Dean 1910-1974
Olympic Medalists:
1 bronze, 1 silver
(bronze) Hanna Balabanova 2004 canoe sprint
(silver) Hanna Mariën 2008 4x100 m relay
Other Leaders:
1 prime minister
Prime Minister Hanna Suchocka 1992-1993 Poland
Tolkien's Characters:
1 character
Hanna Goldworthy (f)