Crispin, which was introduced into the mainstream by actor Crispin Glover and which means "curly-haired" in Latin, has an image very much like its first syllable: crisp, autumnal, and colorful.

Especially for parents of Scandinavian descent, Sven is an accessible and attractive name with an appealing mix of strength and swagger. It comes from the ancient Swedish tribe, the Sviars, who gave their name to Svealand, which later morphed into Sweden.

Two prominent literary namesakes make Gregor a somewhat risky choice. On the highbrow side, there's Gregor Samsa, the Kafka character who woke up one day to find himself turned into a cockroach. And then there's Gregor Clegane, one of the most feared and purely evil characters in the world of Game of Thrones.

Devlin is an Irish name that's fresher and even more devilish than Devin.

The earliest written record of this surname occurs in the thirteenth century, when an O'Devlin was appointed Bishop of Kells in 1211.

Spelling variation of Philip. Exactly as many baby boys were named with the single 'l' spelling in 2017.

Elton is an unassuming, lesser-used place name belonging to several towns in the British Isles, the US and Canada, and even a lake in Russia. The singer Elton John gives it a bit of extra pizzazz.

What with Mason scooting up the charts, this attractive place-name, with its thick Georgia accent, could make a more distinctive alternative.

Diminutive for all the Slavic names that start with Jar-. If for family or cultural reasons you're seeking such a name, then this is a reasonable short form.