Caledon, the name of the arrogant Billy Zane character in "Titanic," is an Irish place-name related to Caledonia, the Latin word for Scotland thought to be derived from the ancient Celtic word for "hard." Cal is a wonderful nickname, and Caledon an inventive way to get there.

X is undoubtedly one of the coolest initials to have, and more parents are agreeing — Xyla entered the Top 1000 for the first time in 2022. Xyla comes from the Greek xylon, meaning "wood" — the same root that makes up the word xylophone (literally meaning "wood sound"). The subtle musical connection in this name may be an additional appeal, though many parents may just be using it as a twist on Tyla, Zyla, Kyla, and Myla.

If you're a lover of the beach and sea, and want a name that relates to the largest body of water, there are several variations you could consider.

If Melody and Lyric are on your style sheet, the peaceful Harmony, popularized by Buffy the Vampire Slayer, should be too. Girls names starting with the "Har" sound like Harper, Harley, and Harlow have been trending in recent years. This musical choice fits right in, and it is no wonder that Harmony has been in the Top 200 since 2014.

See KEIR.

Short, simple, gentle, undeniably Welsh but easy to spell and pronounce – there's a lot to like about this underused gem. In the States it's been almost exclusively female, perhaps due to the greater familiarity of Gwen, but it definitely feels like a candidate to reclaim for the boys.

Associated with poetry, pop music, and the Greek lyre, Lyric has a light and zippy sound to it. Currently more popular for girls in the US, it was in the Top 1000 for boys between 2007 and 2020. Currently given to around 170 boys each year, for every baby boy called Lyric, there are three girls given the name.

Acadia, the French name for Nova Scotia and the name of a gorgeous national park in Maine makes a fresh, rhythmic choice for your little girl. Acadia is an original yet accessible member of the stylish girl names starting with A.

Puck was Shakespeare's mischievous pixie who'a had a few television incarnations in more recent years. A popular name in The Netherlands but nowhere else, from what we can tell.

Zephyrus was the Greek god of the west wind, and all names associated with him have a pleasantly gentle, breezy feel. With its cool Z initial and similarity in sound to Stephie and Serafina, Zephyr has been rising up the US charts in recent years as a unisex name.

Words are not always easy to translate into baby names, but the implications of being straight and swift lend this one great potential as a name. It also has the popular o-sound ending, which brings it further into the realm of possibility. Rising rock star Aja Volkman pulled a gender switch when she named her daughter Arrow Eve.

The girls have dibs on Spring, Summer, and Autumn, leaving this name evocative of snowy landscapes as the one possible seasonal choice for boys. And naturally, it's one of the most obvious names for winter babies.

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.

A name with a weather-related meaning, a tie to mythology, and an airy, bright sound, Aella is a quietly rising choice, with 51 American babies receiving the name in a recent year.

Any of the Y forms, which also include Yasmeen, Yasmin, and Yasmina, make this name more unusual and distinctive.

Although this surname name is closely related to the more common Irish name Kieran, Kiernan is also a well used family name, tied to thirty-three ancient chieftains. It has on a few occasions been used for girls.

Serena in all its variant spellings is such a widely-used name that reducing it to its root word, Serene, might not occur to some. But like Pax and Clement, Serene is an excellent name for a calm child.

An unusual name heard in contemporary Germany, the Netherlands, and Scandinavia, it's the male version of the more familiar Inga. It's the name of a German god, and attached to German-born soap star Ingo Rademacher--the father of sons named Peanut and Pohaku Zen.

As flower names become more unique, so can gem names move beyond Ruby and Pearl to names like Topaz, Sapphire, and Peridot. Amethyst, the purple birthstone for February, has never been in the Top 1000, but could have some appeal, joining similarly-hued Violet and Lilac, all of which make great names for Aquarius babies or names for February babies.

The Welsh form of Tristan, and the name of a counselor to King Arthur.