Lilliana
given name · Latin script
Meaning: A female given name from Latin, a less common spelling of Liliana
Recorded as a female name· opposite-gender records fall within measured source noise
/liʎjana/(machine-generated) pronunciation, model-generated
Lilliana is a given name written in the Latin script, with more bearers in the United States than in any other country. In Costa Rica it is the 86th most common given name.
- CRCosta Rica1 in 1.4K(measured from records)
- USUnited States1 in 20K
- PRPuerto Rico≈1 in 17K
carrying the name, as counted by its national register where one exists and as Mondonomo estimates it elsewhere (marked ≈ and "est." on hover). One hue, darker where it is more common; hover a country for its figure.
- United States (measured from records)
- Sources
- 232 (measured from records)
- 1 in 1.4K (inferred from the name graph)
16,364 people, 2020
Highest-authority source
Costa Rica
measured from records inferred from the name graph
Meaning & origin(measured from records)
A female given name from Latin, a less common spelling of Liliana.
Sources 1
- kaikki.org Wiktionary extract (IPA + transliterations)
Attested across 15 languages in the etymology graph.
Often considered alongside
Names that people choosing a name often weigh against Lilliana, most often first. They share a style rather than an origin.
From the names suggested together in public name-advice forums, in English. A list of what people consider, not a measure of how common any name is.
Where in the world(measured from records)
Lilliana counted together with the spellings and other-language forms grouped with it. Where a register counted another spelling, the row names it.
Sorted by bearers: national registers' counts, and Mondonomo's estimates (≈, est.) where no register counts.
| Country | Most common spelling | Sources | ||||
|---|---|---|---|---|---|---|
| US United States | — | 16,364 | 1 in 20K | 16K | Lilliana | 232 |
| CR Costa Rica | #86 | 3,582 | 1 in 1.4K | 3.6K | Lilliana | 37 |
| IT Italy | — | ≈570 est. | ≈1 in 109K | 1 | Lilliana | 14 |
| CO Colombia | — | ≈470 est. | ≈1 in 105K | 1 | Lilliana | 34 |
| CA Canada | — | ≈220 est. | ≈1 in 171K | 3 | Lilliana | 32 |
| NI Nicaragua | #853 | ≈210 est. | ≈1 in 30K | — | Lilliana | 16 |
| PR Puerto Rico | #355 | ≈190 est. | ≈1 in 17K | 5 | Lilliana | 19 |
16,364 people counted by Census Bureau — First Name Frequency 2020 by sex, 2020. Exact figures are national registers' own counts, while figures marked ≈ and est. are Mondonomo’s estimates, counted from our sources and calibrated against those registers; hover one for how far to trust it in that country. A dash means neither exists.
Registers cited: Census Bureau — First Name Frequency 2020 by sex; TSE — electoral roll (padrón) names; the co-datosgov-candidates register; Alberta Open Government — Frequency and Ranking of Baby Names by Year and Gender; ISTAT — Contanomi newborn per-name series (1999–2024, JSONP backend); SSA Baby Names — Puerto Rico (state file PR.txt). Figures without a register are Mondonomo estimates; see Methodology.
Country figures for a list of names, at full precision, are available under licence rather than by scraping this table (how that works).
How to address them(machine-generated)
A formal English salutation is built on the surname, so it needs a full name — on its own, a first name only supports the informal form.
Evidence(measured from records)
Attested in 44 sources across 27 countries.
Register rows as of the 2026-10-09 data build.
Frequently asked questions
- What does the name Lilliana mean, and where does it come from?
- A female given name from Latin, a less common spelling of Liliana. Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
- What are other forms of the name Lilliana?
- In the etymology graph, Elizabeth, Lisa and Isabel are forms of the same name in other languages; it is recorded as a short form of Lily and Lillie.
- Is Lilliana a male or female name?
- Lilliana is a female name in our records. Opposite-gender entries fall within the cross-gender noise we measure in the source data, so we don't report them as usage.
- In which country does Lilliana have the most bearers?
- In the United States, the national register counted about 16 thousand people named Lilliana, more than in any other country we hold, where it is most often spelled lilliana.
- Where is Lilliana most common?
- Measured as a share of residents rather than as a count, Lilliana is densest in Costa Rica — about 1 in 1.4 thousand people — even though United States holds more of our records for it.
- How common is the name Lilliana?
- In the United States, the national register counted 16,364 people named Lilliana in 2020, about 1 in 20 thousand residents.
- How common is Lilliana compared with other names?
- In Costa Rica, Lilliana is the 86th most common given name of 15,284 given names recorded there.
- How do you pronounce Lilliana?
- A machine transcription gives /liʎjana/ (IPA) for Spanish.
What do you want to know about Lilliana?
Nobody replies to these one by one, but what readers ask decides what these pages answer next.
Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/lillianaThe payload this page is built from: spellings and scripts, countries and languages, related names, and the registers that attest the form. It takes a free API key (1,000 requests a day), which returns what this page shows everyone; the full country table, every register citation and the year-by-year series come with a licensed key, as does bulk access.
About this data
measured from records inferred from the name graph machine-generated
These figures come from the data snapshot of and will change as it is rebuilt.
Statistics are aggregated from the Mondonomo name corpus; related names and etymology are inferred from the name graph; pronunciation and any machine-marked transliterations are model-generated. Read how the numbers are made, including their known failure modes, and where the data comes from.
Reference works we consult — surname dictionaries, official name registers, Wikidata and Wiktionary — are named directly, beside the claims they support. The per-country source counts also include datasets of person records: we publish how many there are and their authority tier, but not their names.
Cite this page Mondonomo, “Lilliana” — the 86th most common given name in Costa Rica. Data snapshot 2026-10-10.