345+ Badass Boy Dog Names

Rowdy was first famously used as a given name in the television series Rawhide, with the young Clint Eastwood playing Rowdy Yates. More recently, competitive swimmer Rowdy Gaines has been featured in a series of TV commercials, and a new badass baby name is gaining notice. The word Rowdy originated in the U.S. in the early 19th century, used to describe a rough or lawless backwoodsman. It's one of the distinctly American names.

Bjorn is one of the most recognizable Scandinavian names, thanks in large part to tennis great Björn Borg, winner of five consecutive Wimbledon singles titles and six French opens and something of a rock star figure.

A familiar name in the Nordic countries that hasn't yet gained popularity in the English speaking world. But it could, now that Old Norse names like Thor and Odin are on the rise. It derives from Torbjörrn, which seems less likely to translate outside Scandinavia. But if you're looking for Danish names for a baby boy, Torben could be a choice that's both accessible and unusual.

A scientific word name that would work wonderfully as a given name, given its similarity to Felix.

Even if it is the Number one surname in the U.S.--with more than 2.5 million bearers--we still think that Smith would make a cool first or middle name, whether or not it has family history.

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.

Chosen for their first son by musical couple Gwen Stefani and Gavin Rossdale, this Jamaican place and elegant British surname also boasts the more regal yet user-friendly short form, King.

We hesitate to call Bandit an occupational name, any more than Rogue or Vandal are occupational names, yet its use by one of the bandmembers of My Chemical Romance (for his daughter: we're not even going to go there) undoubtedly owes a debt to occupational cousins from Pilot to Parker. Recommended for use by rock stars with full-time nannies only.

In Arthurian legend, Lancelot was one of the most dashing of the Knights of the Round Table who eventually had an affair with Queen Guinevere: it makes for a romantic story-- but perhaps overly romantic-- name.

This name comes from Greek mythology, where the Titans were a band of immortal, powerful giants.

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.

One of the fierce new animal names new to name lists, helped by its strong x-ending.

With the rise of ancient Roman names, Octavian suddenly seem plausible again. A variation of Octavius and relative of the more modern Octavio, it's an equally attractive member of the trio.

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.

Thor, the powerful name of the Norse god of thunder, strength and rain, would make a bold statement. Long a comic book staple, Thor has now invaded the big screen, and could land on birth certificates as well.

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.

Zuma was entered in the American name lexicon when musicians Gwen Stefani and Gavin Rossdale chose it for their son. Californians will recognize Zuma as the name of a beautiful beach in Malibu, and it's also the surname of a South African president. With the lovely meaning of peace and its place-name associations, Zuma is one of those American names that literally sprang from the earth.

Rooney is one of many bouncy Irish surnames that could make an agreeable first, once tied to Mickey Rooney (who was actually born Joseph Yule) in his young and spunky Andy Hardy period.

Brisk, preppy York is an underused classic with the potential to really shine in the 21st century. It's most familiar as a place name — York is a city in England — and surname. New York City and State were named after the Duke of York.

Crash is a particularly calamitous entry in the badass boys' name category, taking Wilder and Maverick one -- or maybe a dozen -- steps further. But we can think of at least a dozen reasons you shouldn't name your baby Crash.