How about Gojira?
Did you know that he first appeared in a film by Ishiro Honda? (is that weird or what?)
Anyway here it is from Wiki.........
Godzilla (ゴジラ?, Gojira) is a daikaijū, a Japanese movie monster, first appearing in Ishirō Honda's 1954 film Godzilla. Since then, Godzilla has gone on to become a worldwide pop culture icon starring in 28 films produced by Toho Co., Ltd. The monster has appeared in numerous other media incarnations including video games, novels, comic books, television series, and an American remake. Another separate American remake is currently in production by Legendary Pictures.
With the bombings of Hiroshima and Nagasaki still fresh in the Japanese consciousness, Godzilla was conceived as a monster created by nuclear detonations and a metaphor for nuclear weapons in general. As the film series expanded, the stories took on less serious undertones portraying Godzilla in the role of a hero, while later movies returned to depicting the character as a destructive monster.
Gojira (ゴジラ?) is a combination of two Japanese words: gorira (ゴリラ?, "gorilla"), and kujira (鯨(クジラ)?, "whale"), which is fitting because in one planning stage, Godzilla was described as "a cross between a gorilla and a whale",[5] alluding to his size, power and aquatic origin. A popular story is that "Gojira" was actually the nickname of a hulking stagehand at Toho Studio.[6] The story has not been verified, however, because in the fifty years since the film's original release, no one claiming to be the employee has ever stepped forward and no photographs have ever surfaced. Kimi Honda (the widow of Ishiro Honda) always suspected that the man never existed as she mentioned in a 1998 interview that "the backstage boys at Toho loved to joke around with tall stories".[7]
Godzilla's name was written in man'yōgana as Gojira (呉爾羅?), thus the kanji used were for phonetic value and not for meaning. Many Japanese books on Godzilla have referenced this curious fact, including B Media Books Special: Gojira Gahô, published by Take-Shobo in three different editions (1993, 1998,[8] and 1999).
The Japanese pronunciation of the name is [ɡodʑiɽa] ( listen); the Anglicized form is /ɡɒdˈzɪlə/, with the first syllable pronounced like the word "god", and the rest rhyming with "gorilla". When Godzilla was created (and Japanese-to-English transliteration was less familiar), it is likely that the kana representing the second syllable was misinterpreted[citation needed] as [dzi]; in the Hepburn romanization system, Godzilla's name would have been rendered as "Gojira", whereas in the Kunrei romanization system it would have been rendered as "Gozira".
Just my 2 cents.
Steve