Millen as a Baby Name. Meaning and Origin of Millen

What is the meaning of the name Millen ?

The baby name Millen is a Unisex name , 2 syllables long and is pronounced MILL-en (/ˈmɪlən/).

Millen is English, Gaelic, Irish in Origin.

Millen is a modern given name with deep roots as a Gaelic surname. It most commonly derives from Irish Ó Maoláin and Scottish Gaelic Mac Mhaoláin, meaning “descendant/son of Maolán.” The personal name Maolán comes from maol, “tonsured; devotee,” with the diminutive -án, so the sense is “little devotee” or “the tonsured one,” a reference to early Christian followers. The surname appears in Ulster and western Scotland from at least the 1600s, and emigrant records carried it to North America, Australia, and New Zealand.

Used as a first name in English-speaking countries since the late 20th century, Millen fits the surname-style trend; it is rare and largely masculine but can be unisex. Spelling relatives and cognates include Millan, Millin, Milen, Mullen, and Mullin; Macmillan/McMillan are related clan forms. Sometimes confused with Slavic Milan/Milen (“gracious, dear”), Millen is etymologically separate. Common pronunciation: MIL-len.