Kelliann
Feminine
Kelliann welds two familiar forms together, so the result is a compound of two nicknames rather than of two names. The syllable at the front is also, at one remove, the name of the unit in which the universe's temperature is measured.
How old is the name Kelliann?
Kelliann first appears in US birth records in 1959 — 66 years ago. The typical Kelliann alive today was born around 1985, making them about 40 years old. About 600 people named Kelliann are estimated to be alive in the US today.
When was the name Kelliann most popular?
Kelliann peaked in 1970, reaching #2577 nationally. See the whole 1970 chart.
Lists built from the same records:
Where it comes from
Origin, sound and short forms
Our story of Kelliann
The kelvin is named after a river in Glasgow. William Thomson spent his career at the university there, and when he was made a peer he took his title from the Kelvin, the small river that runs past the campus and joins the Clyde — a common enough way of choosing a territorial designation. The temperature scale he devised, starting at absolute zero, then took the title's name, and when the international system of units was standardized the kelvin became one of its seven base units. So the unit in which physicists state the temperature of the cosmic background radiation is named, at two removes, after a short Scottish river that most people in Glasgow cross without noticing. The unit is written in lower case; the scale, being a person, keeps its capital.
Meaningnot established
Not established
The front is a familiar spelling of an Irish surname used as a given name, whose own meaning is disputed. The back is a familiar form of Anne, from the Hebrew Hannah. Neither is a formal name and nothing records which the family used day to day.
Pronouncing Kelliann
KELL-ee-ann
Three syllables. Both halves keep a beat, which is the audible sign of a double name written solid, and the heavier stress sits at the front.
Nicknames for Kelliann
Moderate
What the data says
146 years of official birth records
The long climb, and where it stands now
The same years in position rather than babies
- First recorded
- 1959
- Most girls named
- 197028 — the highest on record
- Peak rank
- #2577reached in 1970
- Change vs 2010
- 0.0%5 in 2014, from 5
Rank is a position, a count is a headcount, and they move independently — a name can hold its rank while the number of babies behind it falls. Source: U.S. Social Security Administration.
Kellianns among us
people named Kelliann are estimated to be alive in the US today
Estimated from SSA birth records and published actuarial life tables. Method
Is it right for you
Questions parents actually ask
Fashion outlook
Kelliann sits outside the current charts, and that is its own kind of answer: naming cycles can only date the names they carried up. A name this rare has no decade stamped on it — it cannot go out of fashion, because it was never in.
Based on 146 years of naming cycles. How we read them
The trade-off
- Both halves are familiar, so nothing has to be spelled out by sound.
- It collapses to either half and both work as names.
- Written solid it occupies one field on a form instead of two.
- Kellyann, Kelli Ann and Kellianne are all recorded and the spelling will need giving.
- Neither half is a formal name, so there is no long version to fall back on.
- Systems will split or hyphenate it without asking.
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Kelliann
Feminine
Frequently asked
- How many Kellianns are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 600 people named Kelliann are estimated to be alive in the US today.
- How popular is the name Kelliann in 2025?
- Kelliann is rarely given in the US today — it does not rank in the top 2000 girl names.
- Will my child share the name Kelliann with classmates?
- Kelliann will almost certainly be the only one in school.
More K names
The most-given names starting with K, all years combined.
Karen#1279 · Kimberly#302 · Kathleen#1150 · Katherine#186 · Kelly#851 · Kathryn#729 · Kayla#364 · Kathy#3249
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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