Namesakes

Hurricanes and Tropical Storms: 2 storms, 1 hurricane
Storm Hanna   2002  
Hurricane Hanna   2008  
Storm Hanna   2014  
Olympic Medalists: 1 bronze, 1 silver
(bronze) Hanna Balabanova   2004   canoe sprint  
(silver) Hanna Mariën   2008   4x100 m relay  
Tolkien's Characters: 1 character
Hanna Goldworthy   (f)