1900+ Four Letter Boy Names

Unusual and simple nature name worthy of further consideration.

Just as in English, the name Jarl is a noble title. Jarl was also the name of a figure in Norse mythology who, along with his wife Erna, raised a brood of eleven sons, who all became warriors.

Spirited unisex Hebrew name.

Place-name of a settlement in Galilee in Israel.

This short and punchy name from the anime-inspired television series "Avatar: The Last Airbender" is one of the coolest character names out there. Derived from the Chinese 火 (huǒ) meaning "fire, flame" or 敖 (áo) meaning "proud, arrogant" combined with 災 (zāi) meaning "disaster, catastrophe" or 載 (zài) meaning "to carry". In the television show, the Firelord Ozai is the main antagonist, at once point believed to be the most powerful firebender in the world.

Fad fruit name or a trendy syllable smash? We aren't certain, but we have noticed a number of babies name Acai on the US charts. Spelled Açai, with a cedilla, it's the name of a Brazilian palm that produces açai berries, known for their use in smoothie bowls. But parents may be using Acai as a variation of Kai or Malachi, pronounced as written.

Hearty name derived from the Albanian word rronj, meaning "to survive".

Never officially on the baby name charts, but British soccer player Andy Carroll has a son named Wolf Nine, after the number on his football shirt at the time. Nine doesn't have the on-trend sounds of Seven, but as a long monosyllable it has potential as a strong, surprising middle name.

Hard to think of this name without "Captain" in front of it.

Accessible multicultural name. Kot Diji is a site of ancient remains in modern-day Pakistan.

A more authentic -- and difficult -- version of Sean.