Big Dog Names
Updated Sun Jun 21 2026
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Big dogs need big dog names: names that mean large or great, names too dramatic or wild to use on a baby. Naming your large dog can be a chance to use one of those guilty pleasure names, a name that was just a bit too imposing to use on a baby, or a name that gives your pooch dignity and gravitas.
Popular names for big dogs include Bear, Rocky, Zeus, Moose, Athena, and Tank. Unique names for big dogs include Gulliver, Alpha, and Odin. Big dog names can also spin things in the opposite direction with names that mean small, such as Bambalina, Newt, or Ninetta.
Names for big female dogs include Maxie, Stella, and Xena. Names for big male dogs include Cosmo, Jupiter, and Ringo.
Here, big dog names for your giant pooch.
RELATED:
- Stella
Origin:
LatinMeaning:
"star"Description:
Stella is a name with star quality and sparkle, that manages to sound both ethereal and earthy. Celestial but not otherworldly, it lands somewhere between the popular Ella and bold Seraphina.
- Beau
Origin:
FrenchMeaning:
"handsome"Description:
Beau suggests someone devilishly handsome, with a large measure of southern charm—a nice image to bestow on your boy. Often solely a nickname in the past, it's now standing firmly on its own. Beau has been on the Social Security list non-stop since 1969.
- Ryder
Origin:
British surnameMeaning:
"cavalryman, messenger"Description:
Ryder, one of the current favorite er-ending boys’ names, has been in the spotlight since Kate Hudson and her rocker husband Chris Robinson chose it for their son in 2004. Very popular in several provinces of Canada, Ryder was chosen by John Leguzamo for his son and adorns Boy Meets World star Ryder Strong.
- Bella
Origin:
Diminutive of Isabella, ItalianMeaning:
"beautiful"Description:
Everything ella, from Ella to Bella to Arabella, is red hot right now. Bella is one of the most, well, beautiful girl names starting with B. It carried a hint of a nice Old World grandmotherly veneer, until it became attached to Twilight's Bella Swan.
- Oakley
Origin:
EnglishMeaning:
"oak wood or clearing"Description:
Oakley, with its nature name roots and its Annie Oakley charm, is a hot name for both genders but more than twice as popular for girls. This name made it into the Top 1000 for the first time in 2013, one of only four girl names starting with O to rank that high. A decade letter, it's aiming for the Top 100.
- Max
Origin:
English and German diminutive of Maximilian or MaxwellMeaning:
"greatest"Description:
Max was derived from Maximilian, a Latin name that originated from the Roman family name Maximus. The character name Max in the children's classic Where the Wild Things Are had an impact on baby namers. Max is a widely used name internationally.
- Maddox
Origin:
WelshMeaning:
"son of Madoc"Description:
Maddox, a previously obscure Welsh family name with a powerfully masculine image, suddenly came into the spotlight when Angelina Jolie chose it for her son in 2003. By the following year it was in the middle of the Top 1000, and it has risen since.
- Leia
Origin:
Variation of Leah, Laya, or Leya, Portuguese, Spanish, English, SanskritMeaning:
"weary; the law; dissolution"Description:
Most familiar in the English speaking world as the Star Wars princess, Jedi, and leader, Leia can be considered a pop culture choice, created by George Lucas who in turn likely based it on the Biblical Leah. It has been in the US Top 1000 since the mid-2000s and is also a popular choice in the UK and Sweden.
- Titus
Origin:
Latin, meaning unknown, possibly "title of honour"Meaning:
"title of honour"Description:
Titus, once seen as a slightly forbidding Roman, New Testament, and Shakespearean name, was brought back to contemporary life in the USA by the TV series Titus 2000, increasing in popularity along with other revived ancient names like Linus and Silas.
- Winston
Origin:
EnglishMeaning:
"friend's town; joy stone"Description:
Long associated with the Churchill family and common in the West Indies, the distinguished Winston is back in style having been slightly neglected in the US after its brief flash of popularity during World War II. Familiar in England and Wales, recent years have seen in re-enter the Top 500 in the States.
- King
Origin:
EnglishMeaning:
"monarch"Description:
King is a name that sends a mixed message. While some might think of it as more fitting for a canine, others see it as a strong name with offbeat style and a full court of rich associations, from Dr. Martin Luther King Jr. to Elvis.
King Vidor was an important early Hollywood director; King Camp Gillette invented the safety razor.
If it's king names you're after that aren't King itself, see our list of Names with Royal Meanings or other lists and blogs on royal names.
- Harley
Origin:
EnglishMeaning:
"the long field"Description:
Once a macho biker name, Harley is now showing its softer side. In the UK, Harley is predominantly masculine, but it's currently more popular for girls than boys in the US.
- Willa
Origin:
Feminine variation of WilliamMeaning:
"resolute protection"Description:
Willa has become increasingly fashionable, with its combination of Willa (born Wilella) Cather-like pioneer strength and the graceful beauty of the willow tree.
- Wilder
Origin:
Surname or word nameMeaning:
"wild, untamed, uncontrolled"Description:
Rugged, outdoorsy, and full of energy, Wilder entered the US Top 1000 back in 2015. Part bad boy, part Western, part preppy, and part nature-loving, Wilder is given to nearly 800 babies each year.
- Apollo
Origin:
Greek mythology nameMeaning:
"destroyer; strength; father's light"Description:
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.
- Rocco
Origin:
Italian from GermanMeaning:
"rest; rook, crow; roar"Description:
Cool and edgy meets sunny and beachy with this charming Italian option that might be more timeless than you think. Borne by St. Rocco, the 14th-century patron of the sick, known for helping those with the plague, it has been appearing in the US charts since the 1890s, spiking in the 1920s, then again in the 2000s, after Madonna polished it up by choosing it for her soon with British director, Guy Ritchie.
- Monroe
Origin:
ScottishMeaning:
"mouth of the Roe river"Description:
Monroe is a presidential name which, thanks to the immortal beauty of Marilyn Monroe, is catching on fast for baby girls. Mariah Carey and Nick Cannon chose it for their twin daughter, honoring Marilyn Monroe. Their use of Monroe as a girls’ name did much to revive this Old Man name, a la Sydney, as a newly fashionable choice for girls.
- Odin
Origin:
Variation of Óðinn, Old NorseMeaning:
"god of frenzy; poetic fury"Description:
Odin is the name of the supreme Norse god of art, culture, wisdom, and law — who was handsome, charming, and eloquent into the bargain. The name projects a good measure of strength and power and has excellent assimilation potential.
- Leonidas
Origin:
GreekMeaning:
"lion"Description:
Leonidas is an ancient name that has started rising again along with centuries-old names such as Augustus and Cato. The original Leonidas was the most famous of Sparta's warriors, sacrificing his life at the Battle of Thermopylae; there is also a saint Leonidas.
- Lexi
Origin:
Diminutive of Alexandra, GreekMeaning:
"defending men"Description:
Lexi and Lexie, pixieish offshoots of the prolific Alex family, have come into their own. While it's on a gentle downslope, Lexi still ranks in the US Top 500.
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