Number Names for Babies

Octavius, which was at one time used for the eighth child in a family, has the worn leather patina of all the ancient Roman names now up for reconsideration. As a Roman family name, it derives from the uncommon forename Octavus, which designated an eighth son.

Elva is the anglicized version of Ailbhe, growing more popular in Ireland.

Mona had more than a moment in the sun, peaking in 1950 at Number 230 but falling off the Top 1000 completely in the late 1980s. Its similarity to the word "moaner" undercuts the appeal of its simplicity. In one recent year, fewer than 100 baby girls received the name, and we don't see it reviving any time soon.

Septimus is one of the more dashing of the birth-order Latin number names that were revived by the Victorians. So even if you don't anticipate son number 7, you might be bold enough to consider this relic, certainly preferable to sixth-son name Sextus.

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.

Undoubtedly inspired by country singer Trace Adkins, Trace is part update on 20th century fave Tracy, and part modern word name. Derived from Tracy, it originated as a Roman name meaning "of Thracia" or as a short form of Teresa; as a word name, it's got something slightly arty about it, but outdoorsy too, along the lines of Hunter, Chase, and Wilder.

Decimus is one of the Roman numeral names used in large Victorian families--in this case for the tenth child. It is now seeing some new life thanks to the cutting-edge fashion for ancient Roman names.

Nona is a name sometimes given to the ninth child -- but unlikely to serve that purpose today. Musical cred: the name of a song by Motley Crue.

This quirky British nickname-turned- real-name is most famously borne by English actress Tuppence Middleton, who was named for her mother Tina’s childhood nickname. There is also a British literary namesake in Agatha Christie’s fictional detective Tuppence Beresford, whose real name is Prudence.

Ichiro is a good classic choice for the first boy in a Japanese family.

Traditionally given to the ninth-born son, which is a rarity nowadays.

Quade is a confident, contemporary-sounding name that would fit right in with classmates Cade, Zade, Slade and Jade, boasting the quirky Q-beginning.

Sounds like a fictional rank of royalty.

Softer and more romantic than Octavia, this is a name once used when it wasn't uncommon for families to have eight children. A possible substitute for the epidemically popular Olivia.

Basketball's Jayson Tatum introduced this to the naming lexicon when he used it as a clever nickname for his son, Jayson Christoper Jr. It fits in with nicknames like Trey or Trip for boys who are the third in the family with their name; we've even heard Quatty and Quinto.

A cool international name that could join the ranks of cool N-ending boy names. Americans may know it best from retired NFL player Tavian Banks.

Five is a number name introduced to the lexicon by famous crazy baby namers The Novogratz Family. Five is, yes, their fifth child, who happens to be a boy, but there's no reason Five -- and Seven and Eleven -- can be unisex baby names.

Primo is number one among the Latin birth-order names--Octavius et al--and the one most likely to be used in these days of smaller families. It has that jaunty 'o' ending and Italian flavor that many modern parents like so much. And what little boy wouldn't appreciate being prime?

Commonly used Japanese name -- and not only for a second son.

Nope, not a misspelling of Sexton or a number name. This Old Norse name is actually a name denoting victory and in the Swedish Top 100..