Pokemon Uranium

Like Marvin and Melvin, Sheldon has been perceived as about as far out as you can get, though there are very pretty towns in Devon and Derbyshire that inspired it. Sheldon Lee Cooper is the lead nerd character on the TV hit The Big Bang Theory, giving the name a brainy image. Nickname Shel (as in Shel Silverstein, author of Where the Sidewalk Ends) could, in the modern world of nature name love, be seen as beach evoking.

Slash is here because model Amber Rose and Def Jam Records exec Alexander AE Edwards named their baby boy Slash Electric Alexander. Is it cool? Or is it violent and terrifying? Or is it both? We're going to go with Door Number 2 and place it in the same category as names like Dagger and Pistol, but we are not models or record execs.

A simple and pretty multicultural name: as a Japanese name, it's unisex and means "sky"; as a Korean name, it's feminine and means "conch shell".

Alternative to Taro, which is the more common Anglicized spelling.

See the popularity graph below for the name Theo? It's been heading straight uphill since 2010, when it hopped back onto the Top 1000 after a 60+ year absence.

Tim is a boyish short form very rarely given on its own.

A second-tier classic, the New Testament Timothy moves in and out of fashion more than John and James. But though it peaked in the 1960s, many modern parents still appreciate its familiarity and lively rhythm. And the short form Tim feels eternally boyish.

This jaunty unisex nickname name has recently been given a shot of testosterone via actor Tobey Maguire and the gruff, erudite character on West Wing.

Popular in the 60s, 70s and 80s, Tracey (and its spelling variation Tracy) have since fallen out of style. As a masculine name, it has been in use since at least the 19th century and was spotlighted in 1837 when Charles Dickens used it for a character in his novel The Pickwick Papers. Derived from a Roman family name, it refers to an ancient settlement known as Thracia, although it has been considered a variant of Theresa too.

Vanessa was invented by writer Jonathan Swift for a lover named Esther Vanhomrigh—he combined the first syllable of her last name with the initial syllable of her first. Swift used it in the poem Cadenus and Vanessa in 1713. A century later, Johan Christian Fabricius used Vanessa as the name of a genus of butterfly.