Sea lion may refer to: In biology: Sea Lion, an aquatic mammal generally found in shallow waters. In music: Sea Lion (album), the second studio album by New Zealand based indie rock band The Ruby Suns Sea Lion Woman (also known as "Sea-line Woman" and other similar titles), a traditional southern U.S. folk rhyme originally field recorded in 1939 and sung by Christine and Katherine Shipp, adapted and recorded as See Line Woman by Nina Simone (in her 1964 album Broadway-Blues-Ballads), also ada… (More on Sealion)