Limu as a Baby Name. Meaning and Origin of Limu

What is the meaning of the name Limu ?

The baby name Limu is a Unisex name , 2 syllables long and is pronounced LEE-moo (IPA: /ˈliːmu/).

Limu is Hawaiian in Origin.

Limu is a unisex Polynesian name found in Hawaiian, Samoan, Tongan, and Tahitian, where limu means “seaweed” or “algae.” In Hawaiian culture, limu is a traditional food and medicinal resource, so the name conveys nourishment, adaptability, and a deep bond with the sea. Nature nouns are common sources for personal names in Native Hawaiian practice, and Limu fits this pattern. Spelling with macrons as Līmū may appear in Hawaiian contexts to mark vowel length.

Usage has grown in modern times alongside cultural revitalization movements and the wider trend of nature-inspired names. Across Polynesia, the word is largely cognate, making Limu readily recognized regionally. A cross-cultural note: Limu can also surface in Chinese romanization as “Li Mu” (e.g., the famed general 李牧), though that reflects two separate characters. Related forms include the Māori Rimu (a tree, not seaweed), which is etymologically distinct.

⚙ Limu is a rare find. There are only 70 recorded uses of it in our data, from 15 countries.