Names from a Night at the Opera

Janet started as a pet form of Jane but has long been used independently. Jane is a feminine form of John, which derived from the Hebrew name Yochanan. Janet can also be considered a variation of Jeannette, a derivative of Joan and another feminization of the name John.

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.

Joyce was once a boy name, but took off for girls during the mid-twentieth century, when it spent 1930 to 1947 in the Top 20.

Kathleen is the early Irish import version that came between Katherine and Kaitlin, and which hasn't been used in so long it's almost beginning to sound fresh again. It was a surprise pick by one of the hip Dixie Chicks, Martie Maguire. Kathleen was a Top 10 name from 1948 to 1951, and it is the subject of several old sentimental songs, such as "I'll Take You Home Again, Kathleen."

The name Kiri was made famous by New Zealand soprano Kiri Te Kanawa, whose original name was Claire. Cute but slight, Kiri is close to several other names from Kiriah to Keira to Kyra and its diminutive Kyrie.

Lovely, authentic name -- but any Kirsten will be condemned to a lifetime of hearing "Did you say Kristen?" They're both genuine Scandinavian names but too interchangeable.

The first syllable of Laura in Italian rhymes with now, so Lauretta does not really sound like the decidedly midcentury Loretta thought most English speakers will pronounce it that way. Still, this Italian names for girls feels more closely related to the classic beauty Laura and somehow more charming and unusual.

Leila was popularized in the West by the poet Byron, who used it in his poem Don Juan for a ten-year-old Turkish girl. Leila also appears as a fairy in the Gilbert & Sullivan comic opera Iolanthe.

This streamlined variation of Eleanor is common in Spanish- and Portuguese-speaking countries, particularly Portugal itself, where it has ranked among the Top 3 baby girl names for over a decade.

Its mellifluous sound makes Leonora--which has a rich history and a tie to the popular Leo names-- a keen possibility for revival. Though it's been hiding below the Top 1000 since the 1940s, Leonora is being rediscovered by stylish parents in the US and Europe.

Almost exclusively associated with opera diva Leontyne Price. If you want to use the suddenly-stylish Leontyne, we'd recommend the French Leontine spelling.

Linda will live forever in baby name history for toppling Mary from its four hundred year reign as Number 1. Queen of Names in 1947, Linda has fallen even further in favor than Mary today.

Lisette, also spelled Lizette, is a dainty,, if somewhat dated, Gallic offshoot of Elizabeth. It reached its U.S. peak of popularity in 1999, then fell off the list in 2001.

A hot starbaby name – chosen by Kelly Ripa, Chris Rock, Lisa Bonet, Denise Richards and Charlie Sheen, Carnie Wilson, and Annie Lennox, and used as the nickname of Madonna's Lourdes – Lola manages to feel fun and sassy without going over the top. Be warned, though: "Whatever Lola wants, Lola gets," to quote a song from the show Damn Yankees.

Lotte is a short form of Charlotte and a name used in its own right in Scandinavia as well as Dutch- and German-speaking countries. It’s unlikely to catch on in the US, where even Lottie hasn’t reached its full potential. Unisex Charlie will remain Charlotte’s nickname of choice for the foreseeable future.