Head to head · Boys' names
Clay vs Johan
#573 vs #572 in 2025 · both holding its place on the charts
Johan is a whisker ahead (#572 vs #573 in 2025) and both are holding its place on the charts. 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, Clay leads 4 measures of 6; Johan leads 2.
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: Clay #354, Johan — — Clay higher
- 1890s: Clay #355, Johan — — Clay higher
- 1900s: Clay #374, Johan — — Clay higher
- 1910s: Clay #483, Johan #2455 — Clay higher
- 1920s: Clay #508, Johan #3328 — Clay higher
- 1930s: Clay #532, Johan #2699 — Clay higher
- 1940s: Clay #558, Johan #2917 — Clay higher
- 1950s: Clay #375, Johan #2749 — Clay higher
- 1960s: Clay #338, Johan #2487 — Clay higher
- 1970s: Clay #378, Johan #2327 — Clay higher
- 1980s: Clay #430, Johan #1554 — Clay higher
- 1990s: Clay #407, Johan #1370 — Clay higher
- 2000s: Clay #624, Johan #561 — Johan higher
- 2010s: Clay #732, Johan #523 — Johan higher
- 2020s: Clay #596, Johan #580 — Johan higher
Clay stood higher in 12 of 15 decades; Johan has held the lead since the 2000s.
Rank by decade
| Decade | Clay | Johan |
|---|---|---|
| 1880s | #354 | — |
| 1890s | #355 | — |
| 1900s | #374 | — |
| 1910s | #483 | #2455 |
| 1920s | #508 | #3328 |
| 1930s | #532 | #2699 |
| 1940s | #558 | #2917 |
| 1950s | #375 | #2749 |
| 1960s | #338 | #2487 |
| 1970s | #378 | #2327 |
| 1980s | #430 | #1554 |
| 1990s | #407 | #1370 |
| 2000s | #624 | #561 |
| 2010s | #732 | #523 |
| 2020s | #596 | #580 |
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
Clay
clay — the earth a potter or bricklayer works with
From Old English clǣg. As a surname it marked someone who lived on clay ground or worked it; as a given name it also serves as the short form of Clayton, the place name meaning "settlement on clay soil."
clǣg (Old English) → Clay (English surname) → Clayton → Clay (given name)
How it traveled
The word came first: clǣg in Old English, the heavy soil that could be dug, shaped and fired. Families who lived beside clay beds or made their living from them took it as a surname in medieval England, and the same element built place names like Clayton and Clayborne, which crossed to America and became surnames there too.
Johan
Yahweh is gracious
From the Hebrew name Yohanan, built from the divine name and a root meaning to be gracious or show favor.
Yohanan → Ioannes → Iohannes → Johannes → Johan
How it traveled
The root is the Hebrew Yohanan, carried into Greek as Ioannes by the writers of the Gospels — where it belongs to John the Baptist and John the Evangelist — and into Latin as Iohannes. Medieval Europe took that Latin form and reshaped it in every language it touched: John in English, Jean in French, Juan in Spanish, Johannes in German and Dutch.
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
Clay
KLAY
One syllable, rhyming with day. Because it is spelled exactly like the English word, almost no one needs it explained twice.
- Clay — Already a single syllable, so it usually stands as it is; it also serves as the everyday short form for men formally named Clayton or Clayborne.
- Clayton — The longer name Clay is often shortened from — worth knowing if you want a fuller version on documents.
Johan
YO-hahn
YO-hahn is the Dutch and Scandinavian reading, with stress on the first syllable. Spanish-speaking families more often say yo-AHN, stress on the second. English speakers sometimes reach for joh-HAHN, on the pattern of Johann. All three are heard in the United States, so expect to state your preference more than once.
- Jo — Informal, used in Dutch and Scandinavian families; spelled Joe when it drifts toward English.
- Hans — The long-established German and Scandinavian short form of Johannes and Johan; also registered as a given name in its own right.
- Jan — A contracted form used in Dutch, German and Czech; stands fully on its own as a man's name in those languages.
- Johnny — The English-language route, more likely in American schoolyards than in the family's own tradition.
Is it right for you
The differences that decide it, laid out by what you want
Choose by what you want
Choose Clay if you want…
- a name on the way upup 71 places on the charts in five years
- a name with fewer syllablesClay is 1 syllable to Johan's 2
- a long American recordClay was already in use when US records began in 1880
Choose Johan if you want…
- a name holding steadyJohan is holding its place on the charts
- a name with more sound in itJohan runs 2 syllables, Clay 1
- plenty of nickname options4 recorded short forms — Jo, Hans and Jan
- a newer arrivalJohan entered the US charts in 1910
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
Clay
Strengths
- Four letters, one syllable, and spelled like a word every English speaker already knows — no repeating, no correcting, no alternate spellings to fend off.
- A documented record stretching from medieval English surnames to continuous American use since the nineteenth century.
- Familiar to nearly everyone without being a name a child will share with classmates.
To consider
- It is a plain English noun as well as a name, so the ordinary meanings travel with it — potter's clay, clay pigeons, and the old biblical phrase "feet of clay." Most Clays find this unremarkable, but it is there.
- One clipped syllable can land flat against a short surname. Say the full name aloud a few times before deciding.
- As a surname-turned-first-name, it occasionally gets read as a last name on forms and rosters — a small, fixable annoyance rather than a real problem.
Johan
Strengths
- A form of one of the most widely recognized names in the world — Johan is understood instantly in Dutch, German, Swedish, Norwegian, Danish and Spanish.
- Short and phonetically plain: two syllables, five letters, no silent letters to explain.
- Centuries-old short forms already exist and need no invention — Hans, Jan, Jo.
To consider
- The pronunciation genuinely varies — YO-hahn, yo-AHN and joh-HAHN are all in use in the US. Nothing goes wrong, but the correction becomes a lifelong small habit.
- It will be written as Johann, Johannes, Jonathan or simply John by people working quickly. The spelling is easy; remembering which of the family it belongs to is the harder part.
- In English-speaking settings the name may be heard as a variant of John rather than as its own name, which some families welcome and others find flattening.
Documented properties of each name — how it spells, travels and shortens — not opinions about the child.
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 Clay and Johan 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 Clay and Johan?
Put both to the vote.
One link to your partner, your parents, your sister. Each of them gets the two names, a one-tap answer and room to say why — and every reply lands in one place.
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More than two in the running? Settle it with a bracket or run the full comparison with your last name.
More head-to-heads
Same measures, different pair. Sixty more are dealt daily in the arena.
Lists these names appear on
- Nature names in real use
- Midcentury modern: tomorrow's comeback bets
- Strong-sounding names with a hard edge
- Names ending in -ay
- all guides
Where Clay and Johan each sit in the library — alternatives in the same style, ranked by the same records.
Clay or Johan — the short answers
- Which is more popular, Clay or Johan?
- Johan, in 2025: Johan ranked #572 with 516 babies; Clay ranked #573 with 515 babies.
- Which name is rising faster, Clay or Johan?
- Clay. Over the last five years Clay moved up 71 places; Johan moved up 27 places.
- Which is the older name, Clay or Johan?
- Clay was already in use when US records began in 1880; Johan entered the US charts in 1910. On the American record, Clay is the older name.
- How many people are named Clay and Johan?
- About 32,500 people named Clay are estimated to be alive in the US today. About 14,500 people named Johan are estimated to be alive in the US today.
- Will there be other Clays or Johans in the classroom?
- Clay will almost certainly be the only one in school. Johan 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
Sixty more head-to-heads are dealt in the arena every day — or line up Clay, Johan and the rest of your shortlist with your last name in one printable report.
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