Head to head · Boys' names
Kaleb vs Kenneth
#295 vs #294 in 2025 · both stepping back from its peak
Kenneth is a whisker ahead (#294 vs #295 in 2025) and both are stepping back from its peak. The records will not split these two — sound, story and your own last name will.
Cast your vote
Which one would you pick?
Your gut first, the numbers after — the split shows once you pick.
The tale of the tape
On the charts, Kenneth leads 5 measures of 6; Kaleb leads 0.
Ranks, counts and years are measured in the official US birth record; the classroom and living figures are estimates computed from it. The dot marks the side each measure favours on the charts — more common, not better.
What the records say
146 years of US births, drawn on one scale
Two curves, one scale
Who owned which decade
- 1880s: Kaleb —, Kenneth #288 — Kenneth higher
- 1890s: Kaleb —, Kenneth #138 — Kenneth higher
- 1900s: Kaleb —, Kenneth #60 — Kenneth higher
- 1910s: Kaleb —, Kenneth #31 — Kenneth higher
- 1920s: Kaleb —, Kenneth #20 — Kenneth higher
- 1930s: Kaleb —, Kenneth #15 — Kenneth higher
- 1940s: Kaleb —, Kenneth #15 — Kenneth higher
- 1950s: Kaleb —, Kenneth #16 — Kenneth higher
- 1960s: Kaleb —, Kenneth #20 — Kenneth higher
- 1970s: Kaleb #2264, Kenneth #33 — Kenneth higher
- 1980s: Kaleb #616, Kenneth #47 — Kenneth higher
- 1990s: Kaleb #220, Kenneth #70 — Kenneth higher
- 2000s: Kaleb #118, Kenneth #120 — Kaleb higher
- 2010s: Kaleb #159, Kenneth #196 — Kaleb higher
- 2020s: Kaleb #263, Kenneth #267 — Kaleb higher
Kenneth stood higher in 12 of 15 decades; Kaleb has held the lead since the 2000s.
Rank by decade
| Decade | Kaleb | Kenneth |
|---|---|---|
| 1880s | — | #288 |
| 1890s | — | #138 |
| 1900s | — | #60 |
| 1910s | — | #31 |
| 1920s | — | #20 |
| 1930s | — | #15 |
| 1940s | — | #15 |
| 1950s | — | #16 |
| 1960s | — | #20 |
| 1970s | #2264 | #33 |
| 1980s | #616 | #47 |
| 1990s | #220 | #70 |
| 2000s | #118 | #120 |
| 2010s | #159 | #196 |
| 2020s | #263 | #267 |
Average national rank across each decade. A dash means the name sat outside the recorded top of that decade.
The names themselves
Meaning, roots, sound and the people who carried each
Where each name comes from
Kaleb
Either "dog" or "whole-hearted"
Two serious readings compete. The Hebrew word kelev means "dog" — in the ancient Near East a sign of loyalty and service rather than an insult. The other reading splits the name into kol lev, "all heart", which is how many rabbinic commentators have taken it. Neither has pushed the other out.
Kalev (Hebrew) → Chaleb (Greek Septuagint) → Caleb (Latin and English) → Kaleb
How it traveled
The name comes from Hebrew, and its first bearer is Caleb son of Jephunneh in the Book of Numbers, one of the twelve men sent to scout Canaan and one of only two who came back urging the people to go in. English-speaking Protestants of the sixteenth and seventeenth centuries mined the Hebrew scriptures for names, and Caleb traveled with them to colonial New England, where it stayed in steady if quiet use for generations.
Kenneth
handsome; or born of fire
Scottish Gaelic Coinneach is generally read as comely or fair, and it is the name behind the surname Mackenzie — son of Coinneach. Cinaed is a separate and older name, borne by the king traditionally credited with uniting the Picts and Scots, and it is usually read as born of fire. English collapsed both into Kenneth. Neither reading is fully proven and both are standard, which makes this one of the clearest cases of two names merging in translation.
Cináed → Coinneach → Kenneth
How it traveled
Cinaed mac Ailpin, anglicized Kenneth MacAlpin, is the king ninth-century tradition credits with joining the Picts and the Scots into one kingdom — a story later chroniclers tidied considerably. Coinneach was a separate and widespread Gaelic name.
Where a reading is contested the note says so — this page does not turn a guess into a fact. The chain is each name's recorded forms, oldest first; the story is its opening, told in full on the name's own page.
Out loud, and in short
Kaleb
KAY-leb
Stress on the first syllable. The pronunciation is identical to Caleb, so the only thing anyone has to be told is the spelling.
- Kale — The most common short form; informal, and used within families more than at school.
- Kal — Clipped one-syllable version, informal; also stands alone in other traditions.
- Kay — Occasional initial-based nickname, informal and mostly childhood-era.
- KB — Initials-style nickname where the surname begins with B; sports and school settings.
Kenneth
KEN-uth
KEN-uth, two syllables, stress at the front, the second vowel reduced and the th soft. Gaelic Coinneach is closer to KON-yukh, with a throat consonant at the end that English does not have — a noticeably different name and the older one.
- Ken — The front clipped, and a complete working name; what most Kenneths go by.
- Kenny — The same softened, which belongs to childhood and to affection.
- Kent — A near neighbor rather than a shortening, and a standing name of its own.
Is it right for you
The differences that decide it, laid out by what you want
Choose by what you want
Choose Kaleb if you want…
- a name past its most crowded yearsKaleb is stepping back from its peak
- a newer arrivalKaleb entered the US charts in 1970
- a name that feels very nowKaleb is stepping back from its peak
Choose Kenneth if you want…
- a long American recordKenneth was already in use when US records began in 1880
- a name that ages quietlyan estimated 12% chance of feeling dated by 2040, against 40% for Kaleb
Each line is a measured difference between the two names — a rank, a count, a recorded form — never a judgement of either. Save the one that answers your question; it lands on your shortlist.
The trade-offs, name by name
Kaleb
Strengths
- Everyone already knows how to say it — the sound is standard English and needs no explanation, only the letter K.
- A documented line running from the Hebrew Bible through English Puritan use to the present, unbroken for centuries in one spelling or another.
- Travels well: Caleb and Calebe are ordinary names across Spanish, French and Portuguese-speaking countries.
To consider
- Caleb with a C is the older and far more widespread spelling, so expect a lifetime of "Kaleb with a K" — on forms, on coffee cups, in email addresses. It is a small tax, but a daily one.
- The K-spelling is a distinctly modern American form and is fairly easy to date to a particular stretch of naming fashion. That is neither good nor bad, but it does place the name in time in a way that Caleb does not.
- The short form Kale now reads as the vegetable to most American ears. Some families lean into it; others simply use Kal.
Kenneth
Strengths
- Ken is a complete working short form that needs no explanation anywhere.
- It has two genuinely ancient Gaelic names behind it, one of them royal.
- It has been in continuous English use for two centuries without belonging to one decade.
To consider
- It is very strongly represented among older generations in America and reads that way.
- Kenneth and Keneth both appear, and the doubled n has to be given occasionally.
- A great many people carry it, so a Kenneth will rarely be the only one in a workplace.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
How each is likely to age
Kaleb
40%chance Kaleb feels dated by 2040
Kaleb sits in the calm middle of the cycle — neither chasing a wave nor sliding off one. Middle-of-the-cycle names age slowly and predictably.
Kenneth
12%chance Kenneth feels dated by 2040
Kenneth has held the top-100 across 10 different decades — it has never depended on fashion, and names like that read the same at any age.
A reading of where each name sits on the long naming cycle — computed, not measured, and explained on the data page.
With your last name
Say both in full. The notes are facts about letters and sound — a rhyme, a shared initial, the monogram — not a verdict on either name.
Type a last name to hear Kaleb and Kenneth in full.
Weighing the whole shortlist? Run the full comparison — up to eight names with your last name, initials, classroom projections and a printable report.
Decide together
Nobody names a baby alone
Still torn between Kaleb and Kenneth?
Put both to the vote.
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More head-to-heads
Same measures, different pair. Sixty more are dealt daily in the arena.
Lists these names appear on
- Names far more common than their rank admits
- Greatest Generation names (born 1901–1927)
- Silent Generation names (born 1928–1945)
- Baby Boomer names (born 1946–1964)
- all guides
Where Kaleb and Kenneth each sit in the library — alternatives in the same style, ranked by the same records.
Kaleb or Kenneth — the short answers
- Which is more popular, Kaleb or Kenneth?
- Kenneth, in 2025: Kenneth ranked #294 with 1,148 babies; Kaleb ranked #295 with 1,143 babies.
- Which name is rising faster, Kaleb or Kenneth?
- Neither is rising. Over the last five years Kaleb moved down 64 places; Kenneth moved down 51 places.
- Which is the older name, Kaleb or Kenneth?
- Kaleb entered the US charts in 1970; Kenneth was already in use when US records began in 1880. On the American record, Kenneth is the older name.
- How many people are named Kaleb and Kenneth?
- About 85,500 people named Kaleb are estimated to be alive in the US today. About 804,000 people named Kenneth are estimated to be alive in the US today.
- Will there be other Kalebs or Kenneths in the classroom?
- Kaleb will almost certainly be the only one in school. Kenneth will almost certainly be the only one in school.
US figures from the Social Security Administration, 1880–2025. Votes are battle voters on this site, not the birth record. Data & methodology
Keep playing
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