Linn \l(i)-nn\ as a boy's name (also used as girl's name Linn), is of Old English origin. Variant of Lynn, or possibly refers to flax, as in Linus, or to linden trees, as in Lindsay.

Linn has 4 variant forms: Lin, Linnie, Lyn and Lynn.

Baby names that sound like Linn are Lenn, Lion, Lino, Lonn and Lunn.