Strong Yet Unusual Names for Boys

Caddaric is an extremely rare masculine name that appears to have Old Germanic influences, possibly representing a creative variation of names like Cedric or Kendrick. The name carries a strong, distinctive sound with its hard consonants and rhythmic syllables. While lacking extensive historical documentation, Caddaric evokes medieval imagery and might appeal to parents seeking a name with an ancient, powerful resonance. The double 'd' creates a striking central feature within the name. Though not found in traditional naming records with significant frequency, Caddaric offers a unique option for those drawn to names with old-world charm and unconventional character. Its rarity ensures individuality while its phonetic patterns still feel accessible and pronounceable.

This surname borne by several early Welsh leaders has a lot of energy.

Cagney is one of the spunkiest Irish surnames around, and could make a lively and fresher successor to the tired Casey.

Caius is classical and serious but also has a simple, joyful quality. There was a third century pope named Caius, as well as an early Christian writer, several Shakespearean characters, and a Twilight vampire. We would pronounce the name to rhyme with eye-us though at Cambridge University in England, where it's the name of a college, it's pronounced keys.

Artistic associations with the sculptor who invented the mobile make this one of the more creative surname choices.

A beaming, friendly Irish last-name-first-name waiting to be discovered, though anyone into American history might associate it with John C. Calhoun, a 19th century statesman who defended slavery. There are however plenty of places called Calhoun which might lessen that association.

Calisto is a masculine name derived from Greek mythology, where Callisto was a nymph who was transformed into the constellation Ursa Major. The masculine form shifts the mythological association while maintaining the celestial connection. The name comes from Greek 'kallistos' meaning 'most beautiful.' While the feminine form Callista is more common in English-speaking countries, Calisto offers a distinctive alternative for boys. The name carries an artistic, sophisticated quality with its classical roots and melodic sound. Popular in some Latin cultures, Calisto provides a unique option that balances exotic appeal with historical depth. Its connection to the stars gives it an aspirational, expansive quality that many parents find appealing.

Calix is once-obscure name that is starting to see some use in the US, where 47 baby boys were named Calix in 2023. An indirect influence is the actress Calista Flockhart, who introduced Americans to the female version of this attractive Greek name to prominence.

Calixto is known in Spain as the name of three popes, one of whom was the martyr, Callixtus I, regarded as a saint. Calixto has a lot of energy and futuristic spirit, thanks in part to the attention-grabbing 'x.' He is the main character in the Spanish classic, Fernando de Rojas's Tragicomedy of Calixto and Melibea.

Another animated Irish surname, this one with jazzy ties to the immortal "Dean of American Jive," Cab Calloway.

Can be used either with or without the addition of Mac.

Calloway is one of those irresistibly jaunty, animated three-syllable surnames, like Sullivan and Finnegan — but this one has the added attraction of jazzy ties to the immortal "Dean of American Jive," Cab Calloway.

Callum, a charming Scottish name high on the list in England, Scotland and Northern Ireland, is rising through the ranks in the US now too. And it comes complete with the easy nickname Cal.

Now that Camilla is super popular, why not consider the male version? It's been the name of dozens of prominent Italians -- including a 16th century pope -- throughout history, and Shakespeare used for a Sicilian nobleman in The Winter's Tale.

Derived from the name Caradog, the handsome ancient Celtic name was worn by one of the Knights of the Round Table, as well as a semi-legendary Welsh King. Possibly a cognate of Cedric and Carys, Caradoc is ultimately derived from the Brythonic name Caratācos meaning "loved", itself originating from the Celtic karu.

This stuffy English surname and hotel name took on Twilight cool when attached to vampire Carlisle Cullen. Inspired by the character, it's more popular in this spelling than as Carlyle and more widely used for boys than for girls.

Gives Carlo a place-name/surname spin.

Casimir, a traditional name of Polish kings, could do quite well these days as we see the rise of Caspian, Cassius, Castiel, et. al. Like Leopold and Laszlo, Casimir is strong and worth considering if you've got an adventurous streak — and bet your son will too.

All names Cas are cool right night, from Cassius to Cassian to Caspian to, yes, Casimir and its Latin form Casimiro. An attractive possibility in this appealing group.

Cassander is the masculine form of Cassandra, and the name of an ancient king of Macedon from the 3rd century BC. It could make a nice alternative to Alexander or a refreshing way to honour a female relative named Cassie/Cassandra/Sandra.