Read or heard 9/30

An Irish county name almost exclusively used for girls now. Kerrigan would be a more modern and masculine choice.

Adding an extra 'R' to Kiera makes it rhyme with the fashionable Sierra. Kierra is a more distinctive choice than Kiera, Keira, or Kyra, all similarly pronounced, but there may be some pronunciation confusion.

Kim was the coolest name... of the 1960s. Kim was popularized by actress Kim Novak, and its energy is still maintained by rapper Lil' Kim, but it holds lil' or no appeal for new babies. Parents who like Kim's short, sweet sound might look to a choice such as Sam, Lou, or Belle.

A Scottish surname name, more popular as the Presidential McKinley, meaning "son of the fair hero".

Kinsey enjoyed popularity blip thanks to similarity to Lindsay, and because of Sue Grafton's alphabet mysteries heroine, Kinsey Millhone. Now, Kinsley has become more popular than Kinsey.

This endearing nickname name is one Katherine pet form that predates all the Kathys and Katies, having been fairly common in the eighteenth century. With the current mini-craze for animal-related names, Kitty is sounding cute and cuddly again—she's already jumped back onto the U.K. list, at number 199.

This trendy spelling jumped 216 spots between 2012 and 2013, making it one of the fastest-rising names of the year. We predict it will continue to gain momentum, riding the popularity of more traditional Cora.

This spelling variation of Courtney has been popularized by celebrity Kourtney Kardashian.

Kristen may be somewhat past its fashion high point, but it remains forever crystalline clear. Possible problem: confusion with the similar Scandinavian names Kristin, Kirsten, Kirstie, et al.

This streamlined form of a pretty and feminine classic may not be as popular as it once was, but it's never out of style. A royal name best used now in its full glory rather than as nicknames Kris or Kristy.

Landon is a popular surname name; it's been dropping slightly in recent years but has surpassed its once more popular rhyming cousin Brandon. For some it may bring back nostalgic memories of Little House on the Prairie 's understanding Pa, played by Michael Landon.

While traditionally pronounced as a homonym for Lee, Glee actress Lea Michele pronounces her name like Leah, and it may also rhyme with Freya. Regardless of your preferred pronunciation, it's interesting to note that Lea has always charted in the US Top 1000, despite coming close to the bottom a few times, making it one of the girl names starting with L that both fits in and stands out.

Lennox is one of the hottest unisex names of recent years, and this spelling retains the appealing surname vibe and cool -x ending.

Liam is the top boys' name in the US, holding the Number 1 spot for the past five years and also ranking as one of the most popular boys' names around the western world.

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.

Logan started climbing in the mid-70s and shot up to the Top 5 in 2017. Now, Logan's popularity has settled back down to the Top 50 in the US and the Top 100 in other English-speaking countries.

A variant form of Laurence or Lawrence which ranked in the #200s in the US from the 1900s through to the 1960s. It didn't fall off the boys' Top 1000 until the late 1990s, following the huge popularity of Lauren for girls.

Though Loretta has long ago lost its Latin flair, fashionable Sarah Jessica Parker's choice of it as the middle name of one of her twin daughters freshens it up a bit. It's one of several such names, like Anita and Rita that we can envision making a comeback.

Sweet Lorraine might just be old enough to be ripe for reconsideration. This French place name has moved in and out of fashion in the few hundred years it's been used as a girls' first name, somewhat influenced by the alternative name of Joan of Arc--Saint Joan of Lorraine. It was quite popular from the 1920s to the fifties, but has pretty much been in limbo since then.