Old-school nickname ala Spike and Babe that's favored by some hipster parents.

Pixie is a cute -- quite possibly too cute -- name that suddenly feels possible thanks to the craze for names that contain the letter x. Though its origin may be uncertain, a pixie is internationally recognized as a sprite or fairy: tiny, sometimes green, usually pointy-eared.

Reef is an uncommon nature name with mainstream potential. Its laidback, beach-y vibe makes it a perfect choice for ocean lovers.

Blue suddenly came into the spotlight, as the unusual color name chosen by Beyonce and Jay-Z for their baby girl Blue Ivy. Blue is also a starbaby middle name du jour, used for both sexes in different spellings and forms, from John Travolta and Kelly Preston's Ella Bleu to Alicia Silverstone's Bear Blu. Dave 'The Edge' Evans named his daughter Blue Angel back in 1989.

Like Marvin and Melvin, Sheldon has been perceived as about as far out as you can get, though there are very pretty towns in Devon and Derbyshire that inspired it. Sheldon Lee Cooper is the lead nerd character on the TV hit The Big Bang Theory, giving the name a brainy image. Nickname Shel (as in Shel Silverstein, author of Where the Sidewalk Ends) could, in the modern world of nature name love, be seen as beach evoking.

Originally a form of the saint's name Blaise, though now more likely to be a hot word name used for both sexes, though heavily weighted toward the boys. It has been in the boys' Top 1000 since the year 2000. On the pop culture side of things, Blaze Bayley is a singer and musician who has been connected to the bands Wolfsbane and Iron Maiden.

This name of the famous fifth-century sorcerer and mentor of King Arthur may or may not be a bit wizardy for a real-life modern child. Its most noted modern bearer: football star turned actor Merlin Olsen, whose father was named Merle.

Nickname name in the era of Grease. Sandy fits well in the era of boyish nicknames for girls - a la Scottie and Stevie - or as an alternative to the rapidly rising Goldie. While it peaked in 1960, Sandy is still given to about 60 baby girls each year.

With its surname-style, literary feel, and similarity in sound to Finley, Juniper, Pippa, Riley, and Presley, Ripley is an unexpected choice that was given to more than 200 girls in each recent year. First used back in the 80s, thanks to the powerful character played by Sigourney Weaver in the Alien films, it began to be used more substantially in the 2000s, after it was chosen by actress Thandiwe Newton for her daughter.

Peaking at #9 in 1982, Crystal's popularity in the 70s and 80s stems from its sparkling natural namesake and several notable bearers, like country music singer Crystal Gayle and Dynasty character Krystle Carrington. But it has since lost some of its luster for American parents, now ranking in the mid-600s. Ruby, Gemma and Pearl are fashionable alternatives, but nowadays Crystal could actually be a more unexpected choice for your little gem.

Heaven, Peace, Serenity: parents seem especially attracted to word names that signal paradise, but Halcyon sounds quite feminine, and might conjure up the sleeping pill Halcion.

Spike is part mid-century nickname-name, ala Buster or Buck, and part word name, with an all-over cool creative dude feel thanks to directors Spike Lee and Spike Jonze. Mike Myers named his son Spike. That's right: Spike and Mike. Spike qualifies as one of the distinctly American names.

With the rise of such working names as Gardener, Miller, and Bailey, someone out there might want to dub their child a Wizard — though we're not sure this exactly classifies as an occupation.

This attractive mini-name combines multiple trends: the R initial, vowel-ending boy names, and a fantastical meaning.

A mystical name with a watery feel to it, selkies are mythical creatures that resemble seals in the water but assume human form on land. Appearing in Scottish folklore, their name comes from the word selch meaning "gray seal".

Regal and ancient feeling, Jacques has been declining in popularity in its native France, but in the UK, it saw a surprising revival in 2022. Jumping from somewhere around the #2500 mark straight to #600, it was seven times more popular than in 2021.

Kairi is the name of the main female character in the popular role-playing video game series, Kingdom Hearts. Voiced by Hayden Panettiere in the main series, Kairi is one of the seven Princesses of the Heart. Kairi entered the US Top 1000 in 2010 and was given to over 400 baby girls in one recent year.

When Australian actress Rachel Griffiths chose this highly unusual name for her son, many assumed it was a bizarre invention, but noted Australian poet and writer of Waltzing Matilda, Banjo Patterson, is known by this name. Sprightly and musical, it could blend in with Bruno, Benjamin and Joey.

The lovely Sereia is the Portuguese word for mermaid but can also be used as a name. English speakers may shy away from the name because of pronunciation questions and indeed, any little Sereia growing up in London or Chicago will encounter many questions and mispronunciations. But it's not difficult to say once you know it and Sereia pay countervailing dividends with its beauty.