You already met -lI as the "having / with" suffix in şekerli ("with sugar") and şanslı ("lucky"). That very same suffix has a second life: attached to a place name it means "from / native of / belonging to" — İstanbul → İstanbullu ("an Istanbulite"), köy ("village") → köylü ("villager"). Turkish does not use a genitive or a separate word like "from" for this; the origin sense is simply the place-having sense applied to a location. This page shows how -lI builds demonyms and belonging adjectives, and how they regularly become nouns in their own right.
One suffix, the origin reading
The logic is gentle once you see it: if şeker + -li means "characterized by sugar," then İstanbul + -lu means "characterized by Istanbul" — i.e. of Istanbul. The base is a place; the suffix is the same productive -lI; context (a place-name base) tells you to read it as "from there."
Annem İstanbullu, babamsa Trabzonlu.
My mum is from Istanbul, and my dad is from Trabzon.
Ankaralılar bu soğuğa alışkındır.
People from Ankara are used to this cold.
The suffix harmonizes four ways exactly as before — -lı / -li / -lu / -lü — keyed to the place name's last vowel: Ankara → Ankaralı, İzmir → İzmirli, İstanbul → İstanbullu, Bodrum → Bodrumlu.
İzmirli arkadaşım yazları hep denize giriyor.
My friend from İzmir always swims in the sea in summer.
Place names keep their shape
A reassuring detail: the place name does not change form before -lI. You attach the suffix directly to the name as written (adjusting only for the buffer consonant when the name ends in a vowel). Ankara ends in a vowel, so a buffer is not needed before the consonant-initial -lı: Ankaralı. A name ending in a consonant just takes the suffix: İzmir → İzmirli. In careful writing, when the base is a proper noun, the apostrophe used elsewhere for case suffixes on proper nouns is not used before the derivational -lI — you write İstanbullu, Ankaralı, with no apostrophe.
Bodrumlu balıkçılar sabahın köründe denize açılır.
The fishermen of Bodrum head out to sea at the crack of dawn.
Beyond cities: villages, towns, the wider world
The origin -lI is not limited to city names. It attaches to any place-type noun to make "a person of that kind of place."
- köy ("village") → köylü ("villager, peasant")
- şehir ("city") → şehirli ("city-dweller, urbanite")
- taşra ("the provinces, outside the big cities") → taşralı ("a provincial, someone from the sticks")
- yer ("place, ground") → yerli ("local, native, indigenous")
Şehirliler köy hayatının ne kadar zor olduğunu pek bilmez.
City people rarely know how hard village life is.
Yerli halk turistlere her zaman güler yüzlüdür.
The local people are always warm and welcoming to tourists.
For countries, the everyday demonyms usually use other patterns (see nationalities), but the modern term for "a person from Turkey" — covering all citizens regardless of ethnicity — is built with this very suffix: Türkiye → Türkiyeli.
Yurt dışında yaşayan birçok Türkiyeli iki dili de akıcı konuşuyor.
Many people from Turkey living abroad speak both languages fluently.
When the adjective becomes a noun
Origin adjectives slide easily into being nouns — "the person from X" — and then take plurals, cases, and possessives like any noun. This is the adjective-to-noun shift in full swing: köylü is both "rural (adjective)" and "a villager (noun)," and köylüler is "the villagers."
Köylüler hasat zamanı imece usulüyle birbirine yardım eder.
The villagers help one another at harvest time, working communally.
Deplasmandaki maça giden Trabzonlular tribünü baştan başa doldurdu.
The Trabzon supporters who went to the away game filled the stands from end to end.
That last one shows the demonym working as a bare noun: Trabzonlular ("the people of Trabzon") needs no extra word for "fans" or "people" — the origin -lI plus the plural already names the group. The contrast between yerli ("local, native") and yabancı ("foreign, foreigner," built with -CI) is one you will meet constantly.
Otelde hem yerli hem yabancı turistler kalıyordu.
Both local and foreign tourists were staying at the hotel.
Common mistakes
The big trap for English speakers is mapping "from a city" onto a possessive or genitive, because English uses "of" so freely. Turkish does not.
❌ İstanbul'un bir insanım.
Incorrect — using a genitive ('of Istanbul') for origin.
✅ İstanbulluyum.
I'm from Istanbul.
The genitive İstanbul'un means "Istanbul's" (possession). For origin, you derive an adjective with -lI and add the copula: İstanbullu + -yum.
❌ Ankara'dan bir kişiyim.
Awkward — grammatical but unnatural as an identity statement; sounds like 'a person coming from Ankara' on a trip.
✅ Ankaralıyım.
I'm from Ankara (an Ankaran).
The ablative -dan expresses motion out of a place; for being a native of somewhere, -lI is the natural choice.
❌ İzmirlu
Incorrect harmony — İzmir's last vowel is i, so the suffix must be -li.
✅ İzmirli
from İzmir.
The rounding of -lI follows the place name's last vowel, not the city's vibe — İzmir ends in unrounded i, so -li.
❌ İstanbul'lu
Incorrect — no apostrophe before the derivational -lI on a proper noun.
✅ İstanbullu
an Istanbulite.
The apostrophe is for inflectional case endings on proper nouns, not for derivation. İstanbullu is written solid.
❌ köyli
Incorrect harmony — köy's vowel ö requires the rounded front -lü.
✅ köylü
villager.
The front rounded ö pulls -lI to -lü.
Key takeaways
- Origin -lI is the same suffix as "having" -lI, applied to a place: İstanbul → İstanbullu, Ankara → Ankaralı.
- A place-name base plus context signals the "native of / belonging to" reading.
- It harmonizes four ways and the place name keeps its form (no apostrophe before this derivational suffix): İstanbullu, Bodrumlu.
- It works for cities, towns, and place-types: köylü, şehirli, taşralı, yerli, and the modern Türkiyeli.
- These words readily become nouns (köylüler, "the villagers") and take normal inflection.
- Never use a genitive or ablative for "from a city" as an identity — use -lI.
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Start learning Turkish→Related Topics
- Having and Lacking: -lI and -sIzA2 — The antonym pair -lI ('with / having / -y / -ful') and -sIz ('without / -less') turns almost any noun into a matched pair of adjectives — şekerli/şekersiz, anlamlı/anlamsız — so one suffix pair generates a whole field of describing words.
- Countries, Nationalities, LanguagesA2 — The Turkish system linking country, people, and language — derive the language name from the nationality with the suffix -CA, plus the irregulars to memorise.
- How Turkish Builds WordsB1 — Turkish grows long words by stacking meaning-bearing derivational suffixes onto a small set of roots — göz → gözlük → gözlükçü → gözlükçülük — so learning the suffixes turns vocabulary into a system you can decode and even coin yourself.
- Adjectives Used as NounsB1 — Because Turkish adjectives and nouns share the same suffix slots, any adjective can stand in for the noun it modifies — güzel 'pretty' becomes güzeli 'the pretty one', and yaşlılar means 'the elderly'.