Fictional Characters from Television: 1 character
Marjorie Armstrong-Perugian   2013   Mom  
Hall-of-Famers: 1 ice hockey
(ice hockey) George Armstrong   1975  
Notable Actors and Entertainers: 8 actors
Robert Armstrong   1890-1973  
Todd Armstrong   1937-1992  
Alun Armstrong   1946-  
Vaughn Armstrong   1950-  
Curtis Armstrong   1953-  
Bess Armstrong   1953-  
Samaire Armstrong   1980-  
Jonas Armstrong   1981-  
Notable Athletes: 1 boxing, 1 cycling, 1 ice hockey
(boxing) Henry Armstrong   1912-1988  
(ice hockey) George Armstrong   1930-2021  
(cycling) Lance Armstrong   1971-  
Notable Explorers and Adventurers: 1 explorer
Neil Armstrong   1930-2012  
Notable Musicians: 2 musicians, 1 composer, 1 singer
Louis Armstrong   1901-1971  
Craig Armstrong   1959-  
Dido (a.k.a. Armstrong)   1971-  
Billie Joe Armstrong   1972-  
Olympic Medalists: 4 gold, 1 bronze, 1 gold/silver, 1 silver, 1 silver/gold
(silver) Beatrice Armstrong   1920   diving - platform  
(gold) Mary Carew (a.k.a. Armstrong)   1932   4x100 m relay  
(gold) Tate Armstrong   1976   basketball  
(gold/silver) Duncan Armstrong   1988   swimming - 200 m freestyle; swimming - 400 m freestyle  
(gold) Aaron Armstrong   2008   4x100 m relay  
(bronze) Dylan Armstrong   2008   shot put  
(silver/gold) Elizabeth Armstrong   2008; 2012   water polo  
(gold) Kristin Armstrong   2008; 2012   cycling - road  
Rock and Roll Hall-of-Famers: 1 musician
Billie Joe Armstrong   2015   Green Day