Amy Johnson
From Jenny Everywhere Wiki
In Universe, while bullying a version of Jenny Everywhere who had yet to discover her powers, but already wore aviator goggles, Charlotte Mitchell derisively called her “Amy Johnson”. (PROSE: The Genesis of Jenny Everywhere)
Behind the scenes
As clarified in his author's notes by Richard Prediger, Amy Johnson “a real-life aviatrix who set a number of long distance records and was eventually killed in World War II whilst serving as an auxiliary pilot — for American readers, kind of the transatlantic equivalent of Amelia Earhart, if you will”.
