Names that Peaked in 1933

Bobby is a nickname-name that's long been used on its own for both girls and boys, though the Bobby spelling is more usually masculine while the girls' version is usually Bobbie. There were just over 50 baby girls named Bobbie in one recent year and only five named Bobby, compared with nearly 300 baby boys named Bobby. Robert F. Kennedy III and Amaryllis Fox named their daughter Bobby, continuing the family tradition across genders. And Millie Bobby Brown is a hot young actress.

Combine the popularity of Betty White and Mad Men's glamorous Betty Draper Francis, with the residual sweetness of Ugly Betty's Betty Suarez, and the result is an impending return of the name. It's got presidential cred via Betty Ford and feminist history through Betty Friedan.

Mononymed English singer Elouise put this Eloise variant on the map; it's now given to more than 100 baby girls a year in the U.S..

Joan was the perfect name choice for one of the leading characters on Mad Men, being a quintessential girls' name of the period. A Top 10 name in the 30s, a Top 50 name from the 40s through the early 60s, it was the fifth most popular name in the country for three years running and ranks as one of the most common names for girls in the 20th century. But alas, Joan hasn't even appeared in the Top 1000 for a dozen years, and these days it's primarily associated with Joans of the generation of Joan Crawford, Joan Collins and Joan Rivers--just a few of the noted Joans whose ranks also include the singers Joan Sutherland, Joan Baez, Joan Armatrading and Joan Jett. But it's possible that modern parents who are reviving Jane might move on to Joan, inspired by Joan Hollaway Harris.

There's only one. Okay, two.

Mary is the English form of Maria, which ultimately was derived from the Hebrew name Maryam/Mariam. The original meaning of Maryam is uncertain, but theories include "drop of the sea" (from Hebrew roots mar "drop" and yam "sea"); "bitter" (from Hebrew marah "bitterness"); and "beloved" (from the Egyptian root mr).

Prime pert-teenager name in midcentury TV shows, replaced by Maggie.

Symbolic name given to girls born on TuB'Shevat, the New Year of the Trees.

This Victorian pen name is the childish version of the novelist's real name, Louisa, but it has managed to gain a sophisticated image. Ouisa is a similar childhood nickname name.