Aisi as a Baby Name. Meaning and Origin of Aisi

What is the meaning of the name Aisi ?

The baby name Aisi is a Female name , 2 syllables long and is pronounced Commonly 'AY-see' (/ˈeɪsi/) or 'EYE-see' (/ˈaɪsi/).

Aisi is Irish, Polynesian in Origin.

Aisi appears in multiple traditions: in Polynesian languages such as Tongan and Fijian, it functions as a clipped or affectionate form of Aisea (Isaiah) and Aisake (Isaac), names adopted widely after 19th‑century Christian missions. Through those roots it carries the biblical senses “Yahweh is salvation” (Isaiah) or “he will laugh” (Isaac). Pronunciation varies by context, commonly EYE-see in English or ah-EE-see locally.

In Mandarin Chinese, Aisi is a pinyin rendering of given names written 爱思 or 艾思, combining ai (“love; mugwort”) with si (“thought; reflection”), yielding meanings like “loving thought” or “thoughtful.” This usage is modern and unisex, seen both in China and the diaspora. Related and variant forms include Aisea and Aisake in the Pacific, as well as spaced or hyphenated Ai Si in Chinese; Wade–Giles writes it Ai-ssu. The name remains uncommon worldwide yet culturally versatile.

⚙ Aisi is vanishingly rare. We count just 40 recorded uses of it worldwide, from 19 countries.