Errol was a swashbuckling name in the Errol Flynn era, which still has a trace of jazz cool.m thanks to jazz pianist Erroll Garner.

Though it has literary credentials--making an appearance in Jane Austen's Mansfield Park and as the mean-spirited teacher Severus Snape in the Harry Potter books, most modern parents would find it too--well--severe.

Winslet is one of a legion of surnames newly considered fair game as first names. The inspiration may be British star Kate, but she's not the only reason parents are attracted to Winslet, one of those British girl names that sounds at once classy and winning. Yet be warned that if you choose this, people will forever assume you are major fans of the actress. Other Win- beginning names up for new consideration: Winslow, Winston, Wynton, Winifred and Winnie, along with just plain Win or Wyn or Wynn.

A Disney name—Nala was the friend who became the wife of Simba, hero of The Lion King. It debuted on the US Top 1000 in 2015.

Forget the furry blue Muppet, forget corpulent President Cleveland (not too difficult), and consider this name anew. We think it's spunky, a little funky, and well worth a second look, similar in style to the likes of Wilder and Ranger, to Sullivan, Chester, and Stanley.

Once a macho biker name, Harley is now showing its softer side. In the UK, Harley is predominantly masculine, but it's currently more popular for girls than boys in the US.

Kingsley is a sophisticated Harry Potter name that entered the US Top 1000 in 2013.

Digby is a place-name in Lincolnshire turned surname turned quirky first name that is starting to get some attention. In fact, it ranked in the UK Top 1000 in a recent year where it fits in with the likes of Barnaby, Rupert, and Wilbur.

Rigby is a rather stiff British surname, which might call to mind the Beatles "Eleanor Rigby" or, from the recent past, Cathy Rigby, the first American woman to win a medal in World Gymnastics competition. The problem with Rigby may be its similarity to the word "rigid."

Simple, usable surname choice.

An Irish surname-name that's used almost exclusively for girls these days, given last year to nearly 2000 baby girls in the US vs. 23 baby boys.

Rarely used on its own and irrevocably tied to former House Speaker Gingrich -- who was christened Newton.

Yes, it's the name of the brightest star in the sky, but can't you just hear people saying, "Are you serious?" Singer Erykah Badu used it as a middle name for son Seven.

One of the most unusual flower names, Tulip is cute but tough to pull off as a first. It has some celebrity cred via Charlie Tamara Tulip, twin daughter of Rebecca Romijn and Jerry O'Connell. It derives from Persian dulband "turban", due to the distinctive shape of the flowers.

An interesting name associated with the elegant American-born Queen Noor of Jordan. Noor is very popular among modern Muslim parents around the world and is beginning to cross over, perhaps because of its simplicity and its resemblance to the stylish Western Nora. It appeared in the US Top 1000 for the first time in 2015.

A little heavy on the fiber content; we prefer Bram. But Bran is also the Celtic god of the underworld, whose symbol is the raven.

Stately Gaius (pronounced GUY-us) was in the name of many ancient Romans, including Julius Caesar. Little-used before the year 2000, it now feels like a fresh possibility in the revival of Latin boys' names like Atticus and Cassius. Caius and derivatives like Caio come from the same root, and in ancient Roman times Caius was probably pronounced as Gaius. You could also see Gaius as a male version of the earth-goddess name Gaia.

Arbor is an original unisex tree-related choice we're sure to hear more of. Highly unusual now, Arbor takes its place alongside other new arborial names ranging from the mighty Oak (or Oakley) to the more delicate Birch to the more flowery Juniper, Acacia, and Hazel.

Swanky sound via New York's ritzy Sutton Place. It fits with current popular boys’ names, due to its two syllables and -on ending. It debuted in the US Top 1000 for boys in 2015, though it is currently more popular for girls.

Enough parents have found naturalist Charles Darwin, the father of the theory of evolution, a worthy hero to keep Darwin relatively consistently in the Top 1000. It has a lovely meaning too—"dear friend."