Boy name
Gıyaseddin name meaning
“aid or support of the faith”
Gıyaseddin means “aid or support of the faith” and is used as a masculine name in Türkiye. It derives from Arabic Ġiyāṯ al-Dīn, combining ġiyāṯ, “aid,” with al-dīn, “the faith.” The Anatolian Seljuk ruler Gıyaseddin Keyhüsrev provides a concrete historical association with the name’s use in royal naming.
What does Gıyaseddin mean?
Aid or support of the faith
In Turkish: dinin yardımcısı, dinin desteği
Gıyaseddin belongs to the historical tradition of names and regnal titles formed with 'the faith'. The Anatolian Seljuk rulers named Gıyaseddin Keyhüsrev provide well-known examples. The compound places assistance within a religious framework, while names such as Nureddin and Şemseddin use other images within the same naming structure.
The final sound in has no single shared meaning across these names. Emin, Şahin and Engin must be understood as whole names, not through their last letters alone. More boy names ending in -in →
Origin of the name Gıyaseddin
Gıyaseddin derives from Arabic Ghiyāth al-Dīn, combining ghiyāth, 'aid', and al-dīn, 'the faith'. Turkish has rendered this historical compound in several closely related spellings.
| Linguistic origin | Arabic |
|---|---|
| Naming tradition | Islamic |
| In Turkic history and myth | Names of Turkic rulers |
| Is Gıyaseddin in the Quran? | No |
| Starts with | G |
Names are shared across communities. Where a name is common says nothing certain about any one person’s background, faith or origin.
How to pronounce Gıyaseddin
| Syllables | 4 · 10 letters · 10-letter boy names |
|---|---|
| IPA | /ɡɯjaseddin/ |
| Ottoman Turkish | غیاث الدین |
| Arabic | غياث الدين |
Is Gıyaseddin a boy’s name?
Yes, Gıyaseddin is used mostly as a boy’s name. See all boy names.
Gıyaseddin does not appear in TÜİK’s top-30 lists (Türkiye and provinces, up to 2025). In our sample of notable people (Wikidata), 1 people bear it; this is not a national figure.
Spellings and similar names
Names that sound like Gıyaseddin
Names with related meanings
- İlyas♂My God is Yahweh
- Selahattin♂Righteousness of the faith
- Nurettin♂Light of the faith or religion
- İslam♂Submission to God
- Baver♂Belief, faith, trust
- Resul♂Messenger
- Cihat♂Striving, struggle
- Necmettin♂Star of the faith
- Hanifi♂Associated with hanif belief and religious uprightness
- Fahrettin♂The pride or glory of the faith
- Muhittin♂Reviver of the faith
- Bahattin♂Beauty and splendor of the faith
Famous people named Gıyaseddin
- Gıyaseddin Emre
FAQ about the name Gıyaseddin
What is the meaning of Gıyaseddin?
Gıyaseddin means “aid or support of the faith”. Gıyaseddin derives from Arabic Ghiyāth al-Dīn, combining ghiyāth, 'aid', and al-dīn, 'the faith'. Turkish has rendered this historical compound in several closely related spellings.
Is Gıyaseddin a boy’s name?
Yes, Gıyaseddin is used mostly as a boy’s name.
Is Gıyaseddin in the Quran?
No. Neither the name Gıyaseddin nor its source word occurs in the Quran.
What is the origin of the name Gıyaseddin?
Gıyaseddin is of Arabic origin.
How many syllables does Gıyaseddin have?
Gıyaseddin has 4 syllables and 10 letters.
How popular is the name Gıyaseddin?
Gıyaseddin does not appear in TÜİK’s top-30 lists (Türkiye and provinces, up to 2025). In our sample of notable people (Wikidata), 1 people bear it; this is not a national figure.
Famous people named Gıyaseddin?
Notable people named Gıyaseddin include Gıyaseddin Emre.
Sources and method
Meanings and origins draw on language sources and name dictionaries; popularity figures come from TÜİK’s address-based population register, and notable people from Wikidata.
Entry ID: nm03441 · Updated 2026-10-24 · How we research names · Report a mistake