Emma Girl
EH-muh
“whole, universal” · Germanic
#3
Niah
GirlAmerican (modern coinage), Swahili· “modern; possibly from Nia: purpose”
- Meaning
- modern; possibly from Nia: purpose
- Origin
- American (modern coinage), Swahili
- Pronunciation
- NY-uh
- Syllables
- 1
- US rank 2025
- #5,353
- US babies 2025
- 24
- Best rank
- #2,377 (2013)
- Peak year
- 2013
Meaning and origin of Niah
Niah is an American (modern coinage) and Swahili name that is usually said to mean “modern; possibly from Nia: purpose”.
Nia, the Swahili word for purpose and one of the seven principles celebrated during Kwanzaa, is the most common explanation offered for Niah. The name also overlaps with Welsh Nia, a form of the Irish Niamh, meaning bright. Adding -ah gives it the same soft ending as Mariah and Leah. Pronunciations vary: NY-uh is common in the United States, while NEE-uh follows the Swahili and Welsh sound. Because both sources are plausible, families tend to choose the meaning that matters to them. Nia, Nyah and Nyla are close options.
Popularity over time
Niah first appears in US Social Security records in 1982. It has never ranked in the national top 1,000, which keeps it genuinely uncommon. Its best national rank was #2,377 in 2013, the same year it reached its highest count of 77 babies. In 2025, 24 babies were named Niah, and it ranked #5,353 nationally. That is 66% fewer than ten years earlier, so it is becoming less common.
Its national rank moved from #3,108 in 2000, #2,747 in 2010, and #5,353 in 2025. Of the 1,741 US girls named Niah since records began, 38% were born in the 2010s, its biggest decade. The 2000s come next, with 579 babies.
Other girls' names that peaked around the same time include Khylee, Alaynah, Leiah, Kylei, and Aliviah.
Gender, sound and spelling
In the US it is used almost only for girls.
Niah is usually pronounced NY-uh, with one syllable. It has four letters, starts with N and ends in “-ah”.
Middle names for Niah
A few middle names that flow with Niah: each avoids a matching first letter, a rhyme and a vowel clash where the names meet.
Sibling names for Niah
Similar names
Nyah Girl
NY-uh
“modern name; uncertain origin” · American (modern coinage)
#2,293
Kyah Girl
KY-uh
“uncertain; modern coinage” · American (modern coinage)
#2,876
Aniyah Girl
uh-NY-uh
“modern coinage, possibly from Anya” · American (modern coinage)
#485
Amiyah Girl
uh-MY-uh
“modern variant of Amaya or Amia” · American (modern coinage)
#620
Maliyah Girl
muh-LEE-uh
“variant of Malia, Hawaiian form of Mary” · American (modern coinage)
#626
Nylah Girl
NY-luh
“uncertain; modern name” · American (modern coinage)
#504
Zariah Girl
zuh-RY-uh
“uncertain; modern name” · American (modern coinage)
#450
Alayah Girl
uh-LAY-uh
“exalted” · Arabic
#412
Aleah Girl
uh-LEE-uh
“exalted” · Arabic
#965
Kaliyah Girl
kuh-LEE-uh
“modern blend of Ka- and Aaliyah” · American (modern coinage)
#392
Ariah Girl
AR-ee-uh
“modern variant of Aria” · American (modern coinage)
#636
Lylah Girl
LY-luh
“night” · Arabic
#585
Lists that include Niah
Frequently asked questions
What does the name Niah mean?
Niah is an American (modern coinage) and Swahili name that is usually said to mean “modern; possibly from Nia: purpose”.
What is the origin of the name Niah?
Niah has modern American and Swahili roots. Nia, the Swahili word for purpose and one of the seven principles celebrated during Kwanzaa, is the most common explanation offered for Niah.
Is Niah a popular name?
Not especially. Niah ranked #5,353 in the US in 2025, which puts it outside the top 1,000.
Is Niah a boy or girl name?
Niah is mainly a girl's name. In the US it is used almost only for girls.
How do you pronounce Niah?
Niah is usually pronounced NY-uh. Stressed syllables are in capital letters.
Popularity figures come from US Social Security card applications (names given to at least five babies in a year, 1880 to 2025). How we source names and meanings