Tacy
Feminine
Tacy is one of the oldest American names in this record and quite possibly the bluntest. On the likeliest reading it is not a word but an order: the Latin verb for keeping quiet, in the form you would use to tell somebody to.
How old is the name Tacy?
Tacy first appears in US birth records in 1884 — 141 years ago. The typical Tacy alive today was born around 1973, making them about 52 years old. About 700 people named Tacy are estimated to be alive in the US today.
When was the name Tacy most popular?
Tacy peaked in 1884, reaching #930 nationally. See the whole 1884 chart.
Lists built from the same records:
Where it comes from
Origin, sound and short forms
Our story of Tacy
The Latin verb tacere gives English tacit, an agreement nobody spoke, and taciturn, a person who does not. Its command form is tace, and the claim about this name is that families used it as an instruction, in the same spirit that produced Prudence, Temperance and Silence. Whether every family that used it knew the Latin is another matter. A name can start as a program and become simply a name within one generation, which is what happened to most of that set. The competing account, that this is Anastasia with everything after the first syllable worn away, is equally ordinary and equally undocumented. Both are plausible. Only one of them is funny, which is probably why it is the one people repeat.
Meaningnot established
Not established
Two accounts are current. One takes the name from the Latin tace, be silent, which English-speaking families of a certain religious temper did use as a name. The other takes it as a short form of Anastasia. The record holds the name from very early and explains neither.
Pronouncing Tacy
TAY-see
Two syllables with the stress in front. TASS-ee, with a short first vowel, is also recorded.
Nicknames for Tacy
Limited
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
- 1884
- Most girls named
- 196928 — the highest on record
- Peak rank
- #930reached in 1884
- Change vs 2011
- −16.7%5 in 2016, from 6
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.
Tacys among us
people named Tacy 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
Tacy 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
- Four letters and two syllables: easy to write and easy to learn to spell.
- It is genuinely rare while containing nothing that anybody finds difficult to say.
- It has a long documented presence in the American record rather than being a recent invention.
- If the Latin reading is the right one, the name is an instruction to be quiet, which lands differently on different people.
- Two pronunciations are in circulation and the spelling settles neither.
- It will be heard as Stacy and written that way by people catching it once.
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Tacy
Feminine
Frequently asked
- How many Tacys are there in the world?
- No country counts the world's names, so there is no worldwide figure — anyone quoting one is estimating. About 700 people named Tacy are estimated to be alive in the US today.
- How popular is the name Tacy in 2025?
- Tacy is rarely given in the US today — it does not rank in the top 2000 girl names.
- Will my child share the name Tacy with classmates?
- Tacy will almost certainly be the only one in school.
More T names
The most-given names starting with T, all years combined.
Teresa#908 · Theresa#1548 · Tiffany#878 · Tammy#3645 · Taylor#403 · Tina#2778 · Tracy#2153 · Thelma#4661
Looking for what else is popular rather than what resembles Tacy? See the current top 100.
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US figures from the Social Security Administration. 1880–2025. Data & methodology
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