Short for Brunhilda, the operatic Valkyrie of Teutonic legend, Hilda still has not quite shaken off that image that image. Though with the resurgence of Matilda, she might just have a bit of a comeback.

Camellia is a rare flower name with distinct roots related to the Camille/Camila group and has varied associations to the moon, water, wealth, and perfection. It could be thought of as a floral replacement for Amelia.

A nickname to Latin Virginia, French Genevieve, Italian Ginevra, English Imogen, and any other name with the 'gin' sound in there, Ginny ranked in the latter end of the US charts in the mid 20th century. Made familiar again in the contemporary world by the show Ginny & Georgia, along with the Harry Potter character, Ginny has seen a small amount of attention in recent years, given to around 50 babies in the latest stats.

Eudora is the name of five minor goddesses of Greek mythology and a major goddess (in the person of Pulitzer Prize-winning Eudora Welty) of modern American literature. Eudora is pleasant and euphoneous and a possibility for rejuvenation.

Long more associated with the New York Waldorf- hotel and the neighborhood in Queens than as a baby name, Astoria is finally beginning to emerge from their shadow and find favor with parents looking to move beyond Brooklyn. The name Astoria is drawn from the surname of titan of industry John Jacob Astor, theorized to mean "hawk."

Oak, a symbol of solidity, strength, and longevity, is joining Cedar and Pine as a viable name, one that would work especially well in the middle.

Attractive entry into the tree name genre, joining Ash, Oak, and Juniper. Over 110 baby boys were named Cypress in the US last year, along with 70 baby girls.

Even among the range of blue names on the current baby naming palette -- Blue itself, Azure, Cerulean, Teal, Aqua, Cyan, Indigo -- Cobalt remains the most unusual, not to mention the most masculine.

In an epic poem, the personification of truth, beauty, and unity; this ancient name is popular in several European countries but less common in the US. The Oona spelling is slightly more popular but Una sleeker.

The sweetest and most sensitive of the pet names for Elizabeth, now also one of the most dated.

Literary heritage: the "Loony Tunes" girlfriend of Porky Pig. But with the increasing popularity of all kinds of unusual botanical names, Petunia may be a name we start to hear more of. Perhaps-more-pleasing Petunia alternatives: Petal, Posy, Poppy.

Mariposa is a rare, romantic choice with an intriguing meaning.

After a century of association with horses and cows, this name just could be ready for revival by a fearless baby namer -- after all, it did happen to Jessie and Becky.

Abbott is a neglected masculine surname with religious overtones, used to describe the head of a monastery or a prominent church figure, such as a priest. Though the feminine nickname Abby could be seen as a slight drawback, that's hardly stopped Abner or Abraham rising up the charts, and besides, there's nothing wrong with a gentler boy name.

Vale is part place name, part nature name -- a poetic term for a type of valley. Today Show coanchor Savannah Guthrie put Vale on the baby name map when she chose it for her daughter, but there's no reason the name can't work equally well for a boy. Vale might also be a short form for Valentine or a spelling variation of the city name Vail.

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.

An evocative word name, conjuring up images of the beautiful low land between hills and mountains, and the streams and rivers that often run through them, Valley has the advantage of also sounding totally name-y. Reminiscent of Ally, Valerie, Valentina, Tally, and Callie, it is a rising choice in the US, more than doubling in popularity in recent years.

Only if you're an aviation buff or seriously addicted to popcorn.

One of the rarest of the floral names, though not without some teasing potential. Peony is a historical 1948 novel by Pearl S. Buck.

Birch is a rarely used nature name that calls to mind the lovely image of the tall, strong but graceful white-barked tree.