Baby Names Girl Names Meaning of the Name Miku Updated April 14, 2026 by Jennifer M. Miku Gender: Female Origin: Japanese Meaning: Beautiful, Sky, Long Time ♥ Add to my Namelist What is the meaning of the name Miku? The name Miku is primarily a female name of Japanese origin that means Beautiful, Sky, Long Time. People who like the name Miku also like: Megumi, Miki, Hikari, Emi, Sakura, Misa, Emiko, Ryoto, Oliver, Kaito, Alastair, Sebastian, Mizu, Haru Names like Miku: Micos, Misa, Mack, Mikaia, Musoke, Moeshe, Makiko, Masih, Myesha, Miki, Messiah, Moses, Maisha, Miyeko, Mieko, Misce, McGee, Momoko, Maz, Masaye, Music, Maze, Muunokhoi, Masako, Maso, Moises, Micaiah, Mimosa, Mohawk, Mansa Stats for the Name Miku Miku is currently not in the top 100 on the Baby Names Popularity Charts Miku is currently not ranked in U.S. births