Adelajde as a Baby Name. Meaning and Origin of Adelajde

What is the meaning of the name Adelajde ?

The baby name Adelajde is a Female name , 3 syllables long and is pronounced /ˈædəleɪd/ (AD-ə-layd).

Adelajde is Germanic in Origin.

Adelajde is a Slavic-form rendering of Adelaide, ultimately from Old High German Adalheidis (adal “noble” + heid “kind, type”), conveying the sense “noble sort” or “of noble nature.” The spelling with j reflects Slavic phonetics (y-sound), and sits alongside closely related forms such as Polish Adelajda. Though rare, Adelajde appears in Central and South Slavic naming traditions as a culturally adapted version of a pan-European classic.

The name gained prominence through Saint Adelaide of Burgundy (10th century), Holy Roman Empress and influential medieval figure, whose cult helped spread the name across Europe. Documented in noble and ecclesiastical records from the Middle Ages onward, it later enjoyed 19th‑century revivals. International variants include Adelaide (English/Italian), Adélaïde (French), Adelheid (German/Dutch), Adelaida (Spanish/Portuguese), Adelajda (Polish), Adéla/Adela (Czech/Slovak), and Hungarian Adél. Diminutives and cognates include Adele, Adela, Ada, Heidi, and regional pet forms like Lajda.

⚙ Adelajde is exceptionally rare. There are only 3 recorded uses on record, spread over 2 countries.