Octavia may refer to: People Octavia the Elder (before 66 – after 29 BC), elder half sister of Octavia the Younger and Augustus/Octavian Octavia the Younger (c.66–11 BC), sister of Augustus, younger half sister of Octavia the Elder and fourth wife of Mark Antony. Claudia Octavia (AD 39–AD 62), daughter of Claudius and Valeria Messalina and first wife of Nero Octahvia (fl. 1980s), American vocalist Octavia E. Butler (1947–2006), African-American science fiction writer Octavia (early 20th century), the name taken by Mabel Barltrop of the Panacea Society in 1918 Octavia Spencer (born 1972), actress Oktawia Kawęcka (born 1985), jazz musician, singer, flutist, composer, producer and actress Culture Octavia (play), a tragedy mistakenly attributed to the Roman playwright Seneca the Younger that dramatises Claudia Octavia's death Octavia (opera), by Reinhard Keiser Octavia, a romance by Jilly Cooper Octavia (TV serial), an ITV adaptation of Cooper's novel, written by Jonathan Harvey Octavia (She-Ra), a character from the cartoon She-Ra: Princess of Power Octavia of the Julii, a character in HBO's television series Rome loosely based on Octavia Minor Octavia, Kielian snake in the Guardians of Ga'Hoole series Octavia Melody, a background character in the animated show My Little Pony: Friendship Is Magic Octavia Blake, a character portrayed in the book series The 100 (novel series) by Kass Morgan Octavia Blake, the character in the TV adaptation of Morgan's series, The 100 Octavia (film), a 1984 American film Others Octavia (gens), a clan which the Roman emperor Augustus, his family and his male-line ancestors originated from Škoda Octavia, the name of mid-size family car introduced by the Czech automobile manufacturer Škoda Auto Octavia Sperati, a doom metal band Octavia Boulevard, a street in San Francisco, California Octavia (band), a Bolivian band "Octavia", a song by Bruce Dickinson from the album Skunkworks 598 Octavia, an asteroid Octavia (effects pedal), developed originally for Jimi Hendrix Octavia, Nebraska, a village in Nebraska, USA Octavia, Oklahoma Octavia (plant genus), a former plant genus in the family Rubiaceae HMS Octavia Octavia, a fictional character in the adult animated web-series Helluva Boss