Bold Boy Names (with Meanings & Popularity)

The supreme Olympian god represents a mighty image for a little fella to live up to, but more and more parents are beginning to consider it seriously. The Roman equivalent Jupiter has also come down to earth. And Zeus wasn't just the supreme god, he was also the god of the sky, thunder, lightning, and fate, among other weighty responsibilities.

In a baby name landscape where word names and names that start with Z are infinitely cool, there are few options for parents who want to combine trends. Zeppelin is one of the best names at the intersection of these two styles, and it's rising alongside the likes of Zen, Zephyr, and Zenith.

More common as a dog name than a baby name for now, but that hasn't stopped Milo and Rex rising back up the charts! Lovers of edgy o-ending names like Otto, Arlo and Cosmo might like this starry-eyed possibility.

Jazz as a full name is used slightly more often for boys than girls and has a distinctive, well, jazzy feel. Jazz is also occasionally used as a nickname for Jasper, much more often for Jasmine or Jazlyn. Could work as a middle name.

One of the new crop of boys' names that manage to be unconventional and macho at the same time — though Blade verges on the threatening.

Diesel, which you can think of as a word name for the fuel or as a German surname that derives from a pet form of Matthew or Mathias, is a new entry to the American name lexicon thanks to celebrities Jennie Finch and Casey Daigle, who chose it for their son, baby brother of Ace. Diesel might also be thought of as one of the neo-macho names, joining such bros as Harley, Ranger, and Breaker.

Dionysius derives from Dionysus, the Greek god of wine, revelry and fertility. This Romanized spelling has been used for poets, soldiers, and saints throughout the centuries, but is hardly ever seen today.

An old-fashioned nickname in the Bud/Buzz/Biff mold; this one's kind of belligerent. Michelle Hicks and Jonny Lee Miller moved outside the box when they used it for their son--given the safer middle name of Timothy.

Vulcan was the Roman god of fire (from which, volcano) and metalworking, but this name is now more familiar as the pointy-eared humanoids on "Star Trek," represented by Mr. Spock.

Canyon is a unique baby name evocative of natural splendor and the old Steve Canyon comic-strip heroism, making it an intriguing new word-name possibility.

Other wild animals like Fox, Wolf and Bear are catching on as baby names, and Tiger is a rarer option with several famous namesakes, including golf champ Tiger Woods, who was born Eldrick. Other famous Tigers include Indian actor Tiger Shroff, born Jai, and British actor Tyger Drew-Honey, who spells his name with a Y.

Comedian Roseanne Barr chose this macho nature name for her son. In the 18th century it was used to describe a dashing, fashionable dressed man. Buck fits in well alongside names like Beck, Jack and Huck.

Starbaby name that might prove too supercharged for real life, but if like director Robert Rodriguez you're interested only in boys' names starting with R, you may need to add Rocket (and Rebel and Racer) to your list.

Leviathan was a name given to 76 boys in the USA in 2021. It makes a rather unusual Biblical choice, being the name not of a man or angel, but of a sea monster. In literature and popular culture, the term Leviathan has since come to be used as a synonym for any gargantuan, monstrous creature or object (think of the bag in VEEP).

Related to blackberry plants and colloquially to any thorny shrub, Bramble also has history as an English surname.

Supermodel Helena Christensen named her son in honor of jazz great Charles Mingus, opening up a whole category of jazzy possibilities: Kenton, Calloway, Ellington, Gillespie, Mulligan, Tatum, and Thelonius. 

One part nature name, one part surname name. Oakes gives you the best of both worlds.

One of the most popular native language names for boys in Hawaii, Makoa joins Nakoa and Koa as Hawaiian boys' names finding a wider audience in the US. Given to 125 boys in the US in a recent year, 85% of whom where born outside of Hawaii.

This steely surname has a macho image that might feel more appropriate for a romance novel than a baby. But on the upside, it's also sleek and modern, familiar yet unusual, given to only around 100 boys per year in the US.

Asking for trouble. Rebel Wilson is female, but this name is truly gender neutral, though hardly neutral in any other way. Rebel is undoubtedly one of the edgiest boys' names starting with the letter R.