In Japan the lotus is the Buddhist symbol of purity and perfection. In the US, Ren can also be short for Lauren or Renee, but it could be misspelt as the more popular Wren.

Long in our category of so-far-out-it-will-always-be-out category, once seen as a gum-cracking 1940's telephone operator, we think it's time to reassess Myrtle, and look at is as a nature name, a plant with pink or white aromatic berries. Ruled by Venus, myrtle is a plant associated with love, peace, fertility and youth.

Marvin has been neglected for so long that it's hard to believe that it has windswept Welsh roots. It also has some strong namesakes going for it -- singer Marvin Gaye, composer Marvin Hamlisch and boxer Marvin Hagler. It's the real name of both Neil Simon and Meatloaf. And let's not forget mention Marvin Gardens on Monopoly.

Carmela has been most famous recently as the name of Tony Soprano's TV wife, played by Edie Falco. The spellings Carmela and Carmella are both used in Latin cultures including Italian, Spanish, and Portuguese, and are used nearly equally in the US, given to a total of about 300 baby girls last year.

Celyn, which starts with the hard K sound and rhymes with Helen, is a Top 100 name in Wales although largely unknown outside that tiny, beautiful country. It is usually a masculine name.

Ula is among the unusual U names that may have a range of origins and meanings, from the Celtic one given here to its possibilities as a short form of Eulalia or Ursula. Ulla is a Scandinavian name usually an abbreviation of Ursula or Ulrika.

The most enduringly popular hero of Irish myth was Finn McCool, whose name is one of the coolest ever. When used for the female protagonist of How to Make an American Quilt, Finn established its hipness for girls as well.

If you're looking for an unusual alternative to all those Rose names, Rhoswen might be a good choice. This name has the soft sounds we've come to love from the Welsh language but is still not as familiar as Bronwen and Rhiannon.

One of the rarest of the flower names, that of the blossom celebrated in Japan as a symbol of the sun and a possible object of meditation. One of the rare flower names counted among names for autumn babies, Chrysanthemum is also one of the most unusual nature-themed girl names starting with C.

The Calytrix flower is endemic to much of Australia and is part of the myrtle family. They are commonly known as star flowers, due to their dainty (usually bright white) 5 petalled flowers. The name derives from Greek calyx "cup" + trix "hair".

A smart and simple unisex Japanese name meaning "sky". It actually has a second nature meaning in Finnish, albeit a slightly less appealing one: "gravel".

The Latin name for the holly (or the holm oak) tree would make an interesting nature-inspired alternative to Alex and Felix.

An English surname-turned-first-name whose most famous bearer is former US president Lyndon B. Johnson. His appointment in 1963 caused a huge spike in use for his unusual name the following year, pushing it to its historical peak of #347 in 1964. However, the year after his exit from the Oval Office, it dropped back below the Top 1000.

Nickname name from the era of Father Knows Best, though we can see it making something of a comeback, a la Clover and Pippa. Cricket has new potential especially since it has recently been chosen by Busy Philipps. Still, it's one of the quirkier girl names starting with C.

Madelief is an uncommon name but not unheard of in the Netherlands, where 123 girls were called Madelief in one recent year. With its soft sounds and similarities to all those "Madeleine" type names as well as names ending in "eef/eev" sounds (Aoife, Eve, Genevieve), Madelief has potential in English-speaking countries to be a fresh and pleasant change from Daisy, Margaret and Madeleine.

Clove is a spice name that is a tad more piquant than Saffron or Cinnamon. It might get more attention now as a member of The Hunger Games family of names.

Petal is the soft and sweet-smelling name of a character in the novel and film, The Shipping News. With the rise of such flower names as Poppy and Posy, we believe Petal — down-to-earth yet romantic — has its own appealingly distinctive style.

Celestia is a heavenly name that sounds more ethereal than Celeste, Celestia might make a distinctive, feminine choice if your taste runs toward names like Angelina and Seraphina.

Florin is one of the legion of names derived from the root word for flower, most of them like Flora and Florence used for girls. But the boys' form Florin is among the popular French names for boys, along with sister name Fleur for girls. There was a ninth century Swiss St. Florin. The related Florian was the name of a second century Roman saint.

This is one of the more unusual examples of a group of Greek names connected to the sea, which makes sense for a nation of coastline and islands. The Nereids or water nymphs were the daughters of sea god Nereus.