Nova has the feel of both newness, from its meaning, and great energy as an astronomical term for a star that increases suddenly in brightness before fading.

Xavier originated is use as a given name after Saint Francis Xavier, cofounder of the Jesuit order, who got his name from the Spanish-Basque village where he was born. His birthplace was Javier, the name of which was derived from the Basque place name Etxeberria, meaning "castle" or "new house."

Chelsea is still being used, with about 400 baby girls named Chelsea in the US last year. But it was much more popular a few decades ago, peaking at Number 15 in 1992.

Andreas is a beautiful name, with the patina of an Old Master painting, one that could make a dashing namesake for an Uncle Andrew.

Sahasra is a rising Sanskrit name with a powerful sound and plenty of significance within Hindu tradition. Rarely used in the US before 2005, it has been given to at least 50 girls each year since then.

Signe could make an offbeat, more unusual alternative to Sydney or Sigrid. In Norse mythology, Signe was the twin sister of Sigmund. Can also be spelled Signy.

More often used in Britain than here, where most names ending in ville fall into the unthinkable class, this might make an exception via fans of the musical Neville Brothers.

Nova might be a much more commonly used a girls' name, but enough parents saw unisex appeal in it for it to debut on the US Top 1000 for boys in 2017. Nova is an astronomical term for a star that suddenly increases in brightness, then fades.

This nouveau name of Keanu Reeves's character in The Matrix has not enjoyed the same burst of popularity as its female counterpart, Trinity, but it definitely sounds, well, newer. Neo Rauch is an interesting contemporary German artist.

An obscure yet on-trend name with two wonderful meanings associated with it. Neoma is one of the freshest celestial girl names with moon-related meanings, rarer than Luna or Phoebe but with the same fluid sound.

Tennis star Novak Djokovic introduced this new first name to the English-speaking world, though it had long been familiar as a surname. The celebrity Novak, one of the greatest tennis players of all time, might be an inspirational role model for a baby Novak. And the name Novak goes well with other stylish names that mean new, including Nova, Neo, and Nouvel.

Overly ambitious choice, recently borne by the hapless hero of cult movie hit Napoleon Dynamite.

To most Australians and New Zealanders, using the name Anzac might feel sacrilegious now, as the ANZAC story has become interwoven with national identity. But Anzac was used as a name for both boys and girls on both sides of the Tasman Sea in the aftermath of the First World War. It was often used in combination with other names associated with battles or military leaders - for example Dardanella Anzac and Verdun Anzac (both girls) and Winston Anzac and Anzac Kitchener (boys).

This Nova-offshoot is hot in the Netherlands, where it was recently one of the fastest-rising names of the year. It could eventually see great success in the US as well, and was given to 46 American girls at last count.

Naveem, which is also spelled Navim, is a traditional Arabic name that also has the sheen of modernity. It was introduced to a wider audience via Prince Naveen, the charming (if opportunistic), free-spirited royal of an unnamed European principality in Disney's animated 2009 Princess and the Frog, who wins the heart of Princess Tiana.

This nickname was given often enough as a standalone to land it in the Top 1000 from 2010—2013.

A name with various origins, Elmira combines the sounds of multicultural Mira with the popular El- beginning. Despite this, the name is rarely heard in the US, though it does rank in the Top 100 names in Azerbaijan.

An international form of the Basque name Xavier, Ksawery ranks in the Polish Top 50 in a recent year. The original form of the name comes from a place name meaning "new house" or "castle" and was borne by a 16th century saint, while this form has been notably worn by voice actor and radio speaker Ksawery Jasieński. Ksaweryna is a feminine form.

Named after Isaac. Or Wayne.

This Ethiopian boy name looks like a shortening of popular Addison, but has separate roots. Nonetheless, with Addison's popularity, Addis would fit in while standing out as a boy's name in English-speaking countries. Addis means "new", as seen in Ethiopia's capital Addis Ababa, meaning "new flower".