Baby Names Girl Names Meaning of the Name Nanami Updated January 16, 2026 by Jennifer M. Nanami Gender: Female Origin: Japanese Meaning: Seven Seas ♥ Add to my Namelist What is the meaning of the name Nanami? The name Nanami is primarily a female name of Japanese origin that means Seven Seas. People who like the name Nanami also like: Ayame, Nariko, Nami, Sakura, Keiko, Kaida, Kasumi, Makoto, Mizu, Ryu, Naruto, Raiden, Toshihiro, Daisuke Names like Nanami: Naiya, Noemi, Nen, Noam, Neema, Nonyem, Nay, Nayana, Nohea, Nnenia, Nanna, Naia, Nam, Nima, Noham, Nami, Nimai, Nayan, Nnenna, Nahimana, Nuin, Nhu, Nani, Naim, Nana, Naya, Neena, Nimue, Neenan, Ninian Stats for the Name Nanami Nanami is currently not in the top 100 on the Baby Names Popularity Charts Nanami is currently not ranked in U.S. births