"Coffee marveled. McCluskey had come through. She had a plaintiff. And that plaintiff was perfect. As Coffee later told a reporter: “It had to be a pregnant woman wanting to get an abortion. She couldn’t have the funds to travel to California … for a legal abortion. And we had to have someone who could take the publicity. We weren’t able to guarantee her anonymity.” Still, Coffee would try to keep Norma anonymous. Alone in her office, she fashioned for her would-be plaintiff a pseudonym, combining Jane, which was suitably common, she says, with Roe, which was standard legal vernacular and already the surname of two plaintiffs (alongside two Hoes, two Poes, and a Doe) in a 1959 lawsuit on contraception. “In my mind,” says Coffee, “I considered her being Jane Roe as soon as I got an actual woman being ready to file.”"
January 1, 1970
https://en.wikiquote.org/wiki/Roe_v._Wade