Namesakes
Hurricanes and Tropical Storms:
1 hurricane
Hurricane Elsa 2021 
Notable Actors and Entertainers:
4 actors
Elsa Lanchester 1902-1986
Viveca Lindfors (a.k.a. Elsa) 1920-1995
Elsa Martinelli 1935-2017
Elsa Pataky 1976-
Notable Writers:
2 authors
Sybille Bedford (a.k.a. Elsa) 1911-2006
Elsa Morante 1912-1985
Olympic Medalists:
1 bronze/gold, 1 silver
(silver) Elsa Rendschmidt 1908 figure skating
(bronze/gold) Trine Hattestad (a.k.a. Elsa) 1996; 2000 javelin throw
Other Royalty:
1 princess consort
Elisabeth, Princess of Liechtenstein (a.k.a. Elsa) 1929-1938 Liechtenstein