Of the ocean
A modern elaboration of the Greek name Oceanus, referring to the personification of the sea. It combines the vastness of the natural world with a feminine suffix common in English-speaking countries.
Less common today
Oceanna isn't in the latest US Top 1000. It last peaked at #4,357 in 1997.
US births per 5-year period, 1990βpresent (SSA data).
German singer-songwriter known for the hit Endless Summer