Head to head · Girls' names
Harlow vs Octavia
#309 vs #308 in 2025 · both holding its place on the charts
Octavia is a whisker ahead (#308 vs #309 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, Octavia leads 5 measures of 6; Harlow leads 1.
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: Harlow —, Octavia #378 — Octavia higher
- 1890s: Harlow —, Octavia #444 — Octavia higher
- 1900s: Harlow —, Octavia #487 — Octavia higher
- 1910s: Harlow —, Octavia #655 — Octavia higher
- 1920s: Harlow —, Octavia #813 — Octavia higher
- 1930s: Harlow —, Octavia #978 — Octavia higher
- 1940s: Harlow —, Octavia #1293 — Octavia higher
- 1950s: Harlow —, Octavia #1230 — Octavia higher
- 1960s: Harlow —, Octavia #1189 — Octavia higher
- 1970s: Harlow —, Octavia #860 — Octavia higher
- 1980s: Harlow —, Octavia #641 — Octavia higher
- 1990s: Harlow —, Octavia #742 — Octavia higher
- 2000s: Harlow #7123, Octavia #1484 — Octavia higher
- 2010s: Harlow #495, Octavia #1572 — Harlow higher
- 2020s: Harlow #277, Octavia #285 — Harlow higher
Octavia stood higher in 13 of 15 decades; Harlow has held the lead since the 2010s.
Rank by decade
| Decade | Harlow | Octavia |
|---|---|---|
| 1880s | — | #378 |
| 1890s | — | #444 |
| 1900s | — | #487 |
| 1910s | — | #655 |
| 1920s | — | #813 |
| 1930s | — | #978 |
| 1940s | — | #1293 |
| 1950s | — | #1230 |
| 1960s | — | #1189 |
| 1970s | — | #860 |
| 1980s | — | #641 |
| 1990s | — | #742 |
| 2000s | #7123 | #1484 |
| 2010s | #495 | #1572 |
| 2020s | #277 | #285 |
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
Harlow
from an Old English place name combining hlāw, "hill" or "burial mound", with a first element that is still argued over
The second half is not in doubt: hlāw, an Old English word for a hill or a burial mound. The first half is read two ways — either hearg, a heathen temple or shrine, giving "temple mound", or here, "army", giving "army hill". Both are serious readings of the early spellings of Harlow in Essex, and neither has won.
Herlawe (recorded Essex place name) → Harlow (English place name) → Harlow (English surname) → Harlow (given name)
How it traveled
Harlow is a place before it is a person: a settlement in Essex recorded in early medieval documents, joined later by Harlow Hill in Northumberland. Families who came from those places took the name with them, so Harlow became an English surname, and from there — as English surnames reliably do — it crossed over into use as a first name.
Octavia
Eighth
The feminine of the Roman name Octavius, from Latin octavus, 'eighth'.
octavus (Latin, 'eighth') → Octavius → Octavia → Ottavia / Octavie
How it traveled
Roman families often numbered their children, and the ordinals hardened into names: Quintus for a fifth, Sextus for a sixth, Octavius for an eighth. Octavia was the feminine form and the standard name for daughters of the gens Octavia, worn by Augustus's sister and, a generation or two later, by the first wife of the emperor Nero.
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
Harlow
HAR-loh
Two syllables, stress on the first: HAR as in "car", then "low". English speakers read it correctly on sight, and it survives the trip into most other languages without much damage.
- Lo — The most common informal short form; used at home rather than on paper.
- Harls — Playground and family shortening, informal only.
- Har — Heard occasionally as a casual clip among friends.
Octavia
ok-TAY-vee-uh
Four syllables, stress on the second. Italian Ottavia and Spanish Octavia put an 'ah' in that middle syllable instead.
- Tavi — Informal, drawn from the stressed middle of the name; also spelled Tavvy.
- Tavia — Used as a short form and also recorded on its own as a given name.
- Via — Informal and short; stands alone as a given name in its own right.
- Ottie — Informal, patterned on the older English nicknames Lottie and Hattie.
- Also Occy.
Is it right for you
The differences that decide it, laid out by what you want
Choose by what you want
Choose Harlow if you want…
- a name holding steadyHarlow is holding its place on the charts
- a name with fewer syllablesHarlow is 2 syllables to Octavia's 4
- a newer arrivalHarlow entered the US charts in 2002
Choose Octavia if you want…
- a name on the way upup 25 places on the charts in five years
- a name with more sound in itOctavia runs 4 syllables, Harlow 2
- plenty of nickname options5 recorded short forms — Tavi, Tavia and Via
- a long American recordOctavia was already in use when US records began in 1880
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
Harlow
Strengths
- Reads exactly as it is spelled — most people get both the pronunciation and the spelling right on the first attempt.
- Already familiar as an English surname and place name, so it looks like a real word rather than an invention.
- Two syllables with the stress up front, which sits easily beside most one- and three-syllable middle names.
To consider
- Both boys and girls carry this spelling, but girls are the clear majority in American records. A boy named Harlow will meet forms and teachers that assume otherwise — manageable, but worth knowing in advance.
- Harlowe is a real alternative spelling, so expect to confirm which one you mean. Harley is close enough in sound that it will be substituted sometimes too.
- The surname carries a strong Hollywood association through the actress Jean Harlow, which some families like and others would rather avoid.
Octavia
Strengths
- Spelled the way it sounds for an English reader, with no silent letters or competing variants to correct.
- An unbroken written record from Roman inscriptions to the present, and continuous use in the US without ever disappearing.
- Several established short forms — Tavi, Tavia, Via — so it can be shortened without inventing anything.
To consider
- The meaning is a number, and it means 'eighth'. Most people never think about it; a few will do the arithmetic out loud about your firstborn.
- It sits close to Olivia, which is one of the most-used girls' names in the country. Expect a certain amount of being misheard and gently corrected over a phone line.
- Four syllables is a lot to say in full, so in practice she will probably answer to a short form at school whether or not you pick one.
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 Harlow and Octavia 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 Harlow and Octavia?
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 that carry both names
Every list here names both Harlow and Octavia — the same style, ranked by the same records.
Harlow or Octavia — the short answers
- Which is more popular, Harlow or Octavia?
- Octavia, in 2025: Octavia ranked #308 with 982 babies; Harlow ranked #309 with 981 babies.
- Which name is rising faster, Harlow or Octavia?
- Octavia. Over the last five years Harlow moved up 15 places; Octavia moved up 25 places.
- Which is the older name, Harlow or Octavia?
- Harlow entered the US charts in 2002; Octavia was already in use when US records began in 1880. On the American record, Octavia is the older name.
- How many people are named Harlow and Octavia?
- About 14,000 people named Harlow are estimated to be alive in the US today. About 20,000 people named Octavia are estimated to be alive in the US today.
- Will there be other Harlows or Octavias in the classroom?
- Harlow will almost certainly be the only one in school. Octavia 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 Harlow, Octavia and the rest of your shortlist with your last name in one printable report.
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