Ismailaj

surname · Latin script

Meaning: a surname originating as a patronymic

Recorded for both men and women· direction only, no split published

/ˌismaˈiɫa͡ɪ/(machine-generated) pronunciation, model-generated

Ismailaj is a surname written in the Latin script, with more bearers in Albania than in any other country.

rarermore common
  • ALAlbania≈1 in 1.5K(inferred from the name graph)
  • XKKosovo≈1 in 42K
  • CHSwitzerland1 in 233K

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.

Albania (inferred from the name graph)

≈2,100 people, est.

Sources
32 (measured from records)

Highest-authority source

≈1 in 1.5K (inferred from the name graph)

Albania, est.

measured from records inferred from the name graph

Meaning & origin(measured from records)

a surname originating as a patronymic

Sources 1

  • kaikki.org Wiktionary extract (IPA + transliterations)

Where in the world(measured from records)

Ismailaj 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.

Where Ismailaj is recorded, by country
CountryMost common spellingSources
AL Albania#292≈2,100 est.≈1 in 1.5K—Ismailaj32
IT Italy—≈140 est.≈1 in 443K—Ismailaj4
XK Kosovo—≈46 est.≈1 in 42K—Ismailaj2
CH Switzerland—361 in 233K36—1
US United States—≈22 est.≈1 in 15M—Ismailaj19
BE Belgium—121 in 977K12—1

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: BFS — Familiennamen der Wohnbevölkerung (surnames); Familienaam.be — Belgian family-name frequency (population register). 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)

FormalI/E nderuar Ismailaj,Dear Ismailaj, (English)
InformalI/E nderuar Ismailaj,Hello, (English)

Evidence(measured from records)

Attested in 5 sources across 4 countries.

Official registers attesting Ismailaj
CountryRegisterYearCountRank
CH SwitzerlandBFS — Familiennamen der Wohnbevölkerung (surnames)202436#23,866
BE BelgiumFamilienaam.be — Belgian family-name frequency (population register)200812#64,566

Register rows as of the 2026-10-09 data build.

Frequently asked questions

What does the name Ismailaj mean, and where does it come from?
a surname originating as a patronymic Recorded by kaikki.org Wiktionary extract (IPA + transliterations).
How do you pronounce Ismailaj?
A machine transcription gives /ˌismaˈiɫa͡ɪ/ (IPA) for Albanian.
In which country does Ismailaj have the most bearers?
Mondonomo estimates about 2.1 thousand people named Ismailaj in Albania, more than in any other country we hold, where it is most often spelled ismailaj.
How common is the name Ismailaj?
In Switzerland, the national register counted 36 people named Ismailaj in 2024, about 1 in 233 thousand residents.
How common is Ismailaj compared with other names?
In Albania, Ismailaj is the 292nd most common surname of 16,055 surnames recorded there.

What do you want to know about Ismailaj?

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Query this name via API
curl -H "X-API-Key: YOUR_KEY" https://api.mondonomo.ai/api/v1/name-graph/ismailaj

The 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, “Ismailaj” — the 292nd most common surname in Albania. Data snapshot 2026-10-10.

See how Ismailaj parses inside a full name →