Elio is a sunny and spirited Italian and Spanish name that makes a great crossover prospect, which could catch on as Enzo has. Derived from the Roman Aelius and the Greek Helios, it has an appealing summery meaning and a similar sound to stylish choices, like Elliott, Elias, Leo, and Eli.

Cyrus is one of those surprising names that have always ranked among the Top 1000 boy names in the US. On an upward trend since the mid-90s, Cyrus now sits in that comfortable place between too popular and too unusual.

With mythological names rising, the handsome son of Zeus and god of medicine, music, and poetry among many other things might offer an interesting, and melodic option. Similar in style to Atlas and Atticus and similar in sound to Arlo, Paolo, Paul, and Ollie, Apollo entered the US Top 1000 back in 2012, and was propelled upwards after it was chosen by Gwen Stefani and Gavin Rossdale in 2014.

An attractive French word name known here via former child TV star Soleil Moon Frye, aka Punky Brewster. It started to be lightly used in the U.S. in the 1920s and is now attracting some attention as both a sunny nature and an international word name. It's currently in the Nameberry Top 500.

Kiara can be considered a variation of both the Italian name Chiara and the Irish name Ciara. Chiara is the Italian form of Clara, meaning "bright" or "clear," while Ciara is the feminine form of male given name Ciar, derived from the old Irish cíar, meaning "dark."

Sunniva was an Irish-born saint who fled to Norway, where she hid in an island cave with her followers and eventually died. After miracles were reported on the island, the cave was excavated and Sunniva's intact body was found. Sunniva is the patron saint of Western Norway. Her name would make a fascinating and unusual choice for a modern baby girl, and if her story is a bit grim, you can take refuge in the upbeat nickname Sunny or Sunni.

Sunday is among the most usable of the day names with its sunny first syllable, its sweet sound, and its potential to be both a sassy or a spiritual choice. The name initially made headlines in 2008 when Nicole Kidman and Keith Urban chose it for their daughter, Sunday Rose. Although it had been widely written that Kidman and Urban named their baby after art patron Sunday Reed, Kidman says this was a myth, they just liked the name.

Associated with the first light of the day, and more figuratively with new beginnings and fresh starts, Dawn's heyday came in the 1960s and 70s in the US, Canada and the UK. It had been in the charts since around the end of the First World War but really began to take off in the 1950s.

Souline was unknown in the US until 2019, when YouTubers Landon McBroom and Shyla Walker chose it for their baby daughter. The following year it debuted on the charts with 36 parents following suit. It's as soulful as it sounds, with meanings that embrace both the sunny and somber sides of life.

A bright and warm possibility for a summertime girl, Solana feels both soulful and fresh, distinctive and familiar. Originally adapted from the Spanish surname and Saint name, Solano, it entered the US Top 1000 for the first time in 2023.

With the prevailing popularity of Samuel, some parents are considering this more (literally) powerful biblical name, which shares the desirable nickname of Sam.

A pretty, if unusual choice for a summer baby, particularly a girl with an ancestor named Ida. An epithet of the goddess Aphrodite, Idalia is derived from the Greek place name Idalion.

A short and sweet Spanish and Portuguese name, meaning "sun". Sol has been used on its own for centuries (it belongs to one of the daughters in the 10th-11th century Spanish epic poem "El Cantar de mio Cid"), and it is also found as a short form of the Marian names María del Sol and María de la Soledad, and of the related names Marisol and Soledad. A famous bearer is Argentine TV presenter (María) Sol Perez.

Currently popular in Norway where it ranks in the Top 50, Solveig is a sunny but strong choice, also familiar across Sweden, Denmark, Germany, and Finland. It notably appears as the name of the heroine in Isben's 1876 play, Peer Gynt, making it a literary choice.

Said to be the name of the most learned man in ancient Wales, in this country it would be open to mispronunciation, making it rhyme with Julien.

Cyra is an unusual name that can be pronounced either SEER-a or SI-ra, rhyming with Keira or Tyra. This name may be a feminine variation of Cyrus but is also a Persian name that stands on its own. One noted bearer is writer Cyra McFadden.

A title of the Hindu sun god, made cross-culturally famous by sitar player Ravi Shankar.

A sweet little name with one of the most poetic meanings around: it means "warmth from the sun" in Welsh. Though it's among the undiscovered Welsh names, it's one that deserves wider use.

This little-known Ancient Roman name might make a fresh spin on the popular Ella, Ayla, Isla contingent. The "ae" is pronounced "ee" (think Aesop's fables).The Annals of Aeliana is a children's fantasy series by Ryan Watters. The meaning is thought to derive from the Greek helios, or sun.