Kiba means "fang" in Japanese, and while not a common name for boys in Japan, it's popped up multiple times for fictional characters. Kiba Inuzuka is a Naruto character with a strong attachment to his dog.

The Cree are a Native American tribe local to Canada. Their name has seen a modest amount of use for both boys and girls in recent years, as has spelling variant Kree.

Kanoa is a fashionable Hawaiian boy name that resembles Kainoa in sound and style, but not in frequency of use. Kanoa is currently undiscovered, but is definitely a name to watch.

Kesey is a possible literary hero name honoring Merry Prankster Ken Kesey, whose characters flew over the cuckoo's nest. Kesey rhymes with easy.

Koshoo is an unusual masculine name with possible origins in several cultures. It may derive from Japanese elements, where 'ko' can mean 'child' and 'shu' might relate to 'excellence' or 'outstanding.' Alternatively, it could have roots in certain Native American languages or represent a transliteration from other Asian languages. The name is extremely rare in Western countries, with very few documented uses. Koshoo has a distinctive sound pattern with the emphasis typically on the second syllable, creating a memorable auditory impression. The double 'o' ending gives it a unique quality that sets it apart from more common names. Without widespread usage, Koshoo offers the advantage of uniqueness while potentially connecting to specific cultural traditions depending on its exact derivation.

The Kodi spelling of Cody, a gender neutral name that was in the Top 25 for boys in the early 90s and also on the Top 1000 for girls, found new life recently via actor Kodi Smit-McPhee and also the newborn daughter of singer Kane Brown. While a new spelling does not exactly make Kodi a new name, it may get some fresh attention now.

Kazuko is a Japanese feminine name that combines the character kazu ("harmony") with ko ("child"), creating a name that in total symbolises a child of peace. In Japan, names ending in ‘ko’ are rarely used as they now sound oldfashioned. More ‘trendy’ names are Kazumi (which means beautiful peace and can me used on both boys and girls), Kazuki (a masculine name meaning hope of peace) and Kazuo (also a masculine name meaning man of peace). The emphasis is on the first syllable, so it is said "KA-zoo-ko".

Kodiak Island, off the coast of Alaska, is the second largest island in the US as well as a baby name getting some attention, especially for boys and especially in Washington State.

A cool and uncommon unisex Indian name.

Kensington is a place name with a number of referents; there are cities by the name in Australia, Canada, South Africa, the UK, and the US. As a girls' name, it entered the US Top 1000 in 2015, likely as a fresher way to get to nickname Kensie/Kenzie than Mackenzie, Mckenzie, or Makenzie.

Kishi is a common Japanese surname. Kishi is also a two-faced demon in Angolan folklore, as well as a separate figure in the Bible.

Koji, also written as Kōji, is a common name among men in Japan. It is also featured as a character name in many anime series.

Kion is a modern masculine name that gained recognition through Disney's "The Lion Guard," where Kion is the son of Simba. The name likely draws inspiration from "ki" sounds in Swahili or other African languages, connecting it to the continent where lions naturally roam. Kion has a strong, powerful sound befitting its leonine associations. Beyond its media connection, the name has an appealing brevity and contemporary feel that works well internationally. Though uncommon in historical records, Kion has seen modest usage since the 2010s, particularly among parents drawn to unique names with cultural resonance or meaningful media connections. The name conveys strength, leadership, and a touch of exotic appeal.

Kamau is from the Kikuyu language native to Kenya. It is recognizable as the middle name of comedian W. Kamau Bell.

Gigi Hadid and Zayn Malik notably chose this name for their daughter in 2020, as a variation of Gigi's grandmother's name, Khairiah. In 2021, the name caught on for boys — Khai was a new debut on the Top 1000 and one of the fastest-rising names that year.

Kazumi can be used both as a masculine and feminine name. It is related to names like Kazuko, Kazuo and Kazuki.

An appealing unisex Hawaiian name (more commonly used for boys) with a lovely meaning and vibrant sound. It derives from the words ke "the" and aloha "love". Keahloha is also a common Hawaiian surname.

All names connected with royalty have become increasingly popular in recent years, and King variation Kyng is no exception. Some parents may feel that the Kyng spelling makes it more of a name and less of a royal title, but both names sound the same and have identical meanings, so why endlessly complicate spelling and pronunciation?

Kasey was a modestly popular choice among Millennial babies, particularly girls.

This Japanese name is used for both boys and girls.