1900+ Four Letter Boy Names

Ancient Norse variation of Dag.

A fun short form of Balthazer, Alexander, Zachary, or any other name with a "Za" sound.

The Dutch love using short forms as full names, and so the popular name here is Faas -- who knows or cares what it was originally short for. In the US, this would be a very original name indeed -- it doesn't show up at all on the Social Security records. Pronunciation is like fast with the t at the end.

More common than steamlined Tahj, thanks to actor Tahj Mowry, brother of Tia of Tamara.

Projects the sleek and playful image of the aquatic mammal, plus that of the striking British-born Brazilian/Nigerian/Afro-Caribbean singer (born Sealhenry).

The underachieving son of a great Saxon leader named Hengist in Arthurian legend.

After daughters named Gravity Blue and Rumble Honey, we had a lot of expectations for the name of Lucky Blue Smith's third child. Luckily, he didn't disappoint when he named his son Slim Easy in 2022. The full name has been criticized, with commenters saying it sounds like a diuretic tea or diet pill. And we agree that the combination is too much. But in isolation, Easy has potential. With a carefree aura and accessible sound, Easy may be a celebrity baby name we grow to love.

A strong-sounding name with ancient roots, Toki comes from an Old Norse diminutive for names starting with Þór (Thor), such as Þórketill ("Thor’s cauldron"). Tyge and Tycho, as in Danish astronomer Tyge/Tycho Brahe, are sometimes used as variant forms.

A surname that could become a first, an alternate to the already-taken REGIS.

The fourth-most common surname in Ghana, occasionally heard as a given name.

X names are always intriguing, and this Galician version of John is no exception...except, it seems like an awful lot of complication. Other variations of John that might prove more wearable in an English-speaking country include Ian, Evan, Sean, Juan, Johannes, Jansen, Giovanni, Ivan or Hans.