Namesakes
American First Ladies:
1 first lady
Ida McKinley 1897-1901 
Fictional Characters from Television:
1 character
Ida Welker 2000 Malcolm in the Middle
Hurricanes and Tropical Storms:
2 hurricanes, 1 storm
Hurricane Ida 2009
Storm Ida 2015
Hurricane Ida 2021
Notable Activists and Revolutionaries:
1 activist
(activist) Ida B. Wells 1862-1931
Notable Actors and Entertainers:
4 actors
Estelle Taylor (a.k.a. Ida) 1894-1958
Ida Kamińska 1899-1980
Ida Lupino 1918-1995
Monic Hendrickx (a.k.a. Ida) 1966-
Notable Athletes:
1 handball
(handball) Ida Alstad 1985-
Notable Filmmakers:
1 director
Ida Lupino 1918-1995
Notable Journalists:
2 journalists
(journalist) Ida Tarbell 1857-1944
(journalist) Ida B. Wells 1862-1931
Notable Writers:
2 authors, 1 columnist
Ida Tarbell 1857-1944
Ida Vitale 1923-
Renate Rubinstein (a.k.a. Ida) 1929-1990
Olympic Medalists:
1 bronze/gold, 1 gold
(gold) Ida Alstad 2012 handball
(bronze/gold) Ida Ingemarsdotter 2014 cross-country skiing
Saints:
2 saints, 1 blessed
Saint Ita of Killeedy (a.k.a. Ida) ?-570
Saint Ida of Herzfeld ?-825
Blessed Ida of Louvain ?-1300