Sadreddin as a Baby Name. Meaning and Origin of Sadreddin

What is the meaning of the name Sadreddin ?

The baby name Sadreddin is a Male name , 3 syllables long and is pronounced sahd-RED-deen (IPA: /sɑdˈrɛd.diːn/).

Sadreddin is Arabic in Origin.

Sadreddin is a masculine name from Arabic Ṣadr al-Dīn (صدر الدين), a compound of ṣadr, “chest; forefront, chief,” and al‑dīn, “the religion/faith,” yielding the honorific sense “foremost of the faith” or “chief of religion.” In pronunciation the article al assimilates to the following d, producing ad‑Dīn; this underlies spellings such as Sadr al‑Din, Sadruddin, Sadreddin, and Sadriddin across languages.

First used as a laqab (epithet) for prominent jurists, theologians, and Sufi masters, it became a personal name in Persianate and Turkic Muslim societies and later entered modern civil naming. Noted bearers include Ṣadr al‑Dīn al‑Qūnawī (13th‑century Sufi philosopher) and Sadriddin Ayni (20th‑century Tajik writer). Variants: Sadr al‑Din/Sadr ad‑Din (Arabic), Sadr od‑Din (Persian), Sadrettin/Sadreddin (Turkish), Sadraddin/Sədrəddin (Azerbaijani), Sadriddin (Tajik/Uzbek), and Sadruddin/Sadr‑ud‑Din (South Asian).