Kendra was once seen as a feminization of Kenneth -- but it's now firmly established as a standalone. American parents can't seem to make up their mind about it though: it was one of 2013's fastest-rising names, entering the Top 200 for the first time since 2000, but then it tumbled again.

Though Tristan was the male figure in the romantic legend and his name has become trendy for boys, it's used now for girls, too: About 15 percent of the baby Tristans are female. And about three times as many girls are named Tristan as are named Isolde, Tristan's mythical female counterpart. There are also feminizations of Tristan, such as Tristana and Tristine, but these are much more rare than the original.

The Elissa version of a long-popular name is fading in favor of Alyssa, Eliza and other variants. The legion of other forms and spellings includes Alissa, Allissa, Allyssa, Alyssa, Elissah, Ellisa, Ellissa, Ellyssa, Elys, Elyssa, Elyssia, Ilissa, Ilysa, Ilyssa, Lissa, Lissie, Lissy Lyssa.

Guinevere was the name of the beautiful but ill-fated queen of Camelot, for so many years eclipsed by its modern Cornish form Jennifer. Today, Guinevere could be a cool possibility for adventurous parents intrigued by this richly evocative and romantic choice.

Sable is often associated with the Dynsaty soap opera, but it is actually a type of animal historically hunted for its fur. Sable is also used as a word for a warm, rich black color. Both associations carry hints of luxury.

Rayne is the unique name used for one of the girl sextuplets on the Sweet Home TV show.

If you're looking for a name with Scandinavian roots, this would make a stronger and more appealing import than Dagmar. With its meaning of "new day," it could make an ideal choice for a girl born around New Year's.

Tailored Tegan is a Welsh name, developed from the element teg meaning "beautiful, pretty". Sweet but tough, is interpreted to mean "darling, or favorite", and is also the Welsh word for toy.

Term for a native-born Israeli, first brought to notice in Edna Ferber's 1929 novel Cimarron. Prickly pear has been interpreted to mean tough on the outside, soft and sweet within.

Linnea is an attractive Scandinavian name that derives from the renowned 18th century Swedish botanist Carl Linnaeus, who developed the Linnean system of classifying plants and animals.

Brenna is a feminine form of the Irish surname Brennan, or perhaps a variation of Brenda or Brendan—all of which have different meanings. Whatever its derivation or authenticity, it's a modern sounding name which has steadily decreased in popularity since 1995 when it peaked at Number 235 in the United States.

Annika is a surprise hit of recent years, inspired by golfer Sorenstam; for Trekkies, it was also the name of a 'Star Trek:Voyager' character. Some people's first memory of it might be as Pippi Longstocking's friend. A nice namesake for an ancestral Ann.

In the New Testament, Damaris was an Athenian woman converted to Christianity by St. Paul. Known for her charitable work, her name was a favorite among the Puritans. Having slid off the bottom of the Top 1000 in 2012, Damaris might be deserving of more attention by parents in search of a New Testament name that is unusual but accessible, especially since girls' names ending in 's' are coming back into fashion.

Ailsa is a traditional Scottish name for girls related to a rocky island in the Firth of Clyde called Ailsa Craig. It might make an interesting alternative to the outdated Ashley or overly popular Ella, and could also be thought of as a relative of Elizabeth or Elsa.

Now that the range of names including the modern Emmeline and Amelia -- relatives of each other, but of neither Emily nor Emma -- has become so fashionable, the original root name Amelina is also due up for reconsideration. A lovely, delicate choice, its main disadvantage is that it sounds like a modern elaboration rather than the original name. And perhaps that it will be so often misspelled and mistaken for other forms of itself. But it is a lovely name with deep roots.

An ancient Roman name that has never made it into the modern world.

Anwen is one of the simplest and best of the classic Welsh girls' names, more unusual than Bronwen but with the same serene feel.

This is a fresh new addition to the botanical list; comedian Gilbert Gottfried made it a real bouquet when he named his daughter Lily Aster. And the name of the little girl on television's Dexter sounds like Aster, but is actually spelled Astor, which brings it more high society name. Aster relates to the Greek word for star. In Ethiopia, Aster is pronounced "ah-STAIR", and is the Amharic variation of Biblical Esther.

A starry-eyed, intergalactic name, far rarer than Stella or Esther. It's attached both to a comic book character and to Princess Astra on "Doctor Who".