Interesting facts I didn't know yet, thanks for the explanation. Actually, I was merely pointing out that from a linguistic point of view, Spilban is a valid transcription of Japanese スピルバン。Shougo B'Stard said:The proper way to spell it is "Spielban," actually. His name was inspired by Spielberg (just as Gavan's by Jean Gabin and Shaider by Roy Scheider).
The Spielban DVDs are nice in that they're one of the only older Toei releases I know of that have extras that go beyond the standard galleries. There are two interviews with Hiroshi Watari (Spielban) and Makoto Sumikawa (Diana) and one with co-star/theme singer Ichirou Mizuki.
Basri said:It's funny that people spell it as Spielvan but they never call Jiban as Jivan.
kyo28 said:Spilban seems like a valid romaji transcription of スピルバン to me
Barom 1 said:Toei has a page of their official names for some shows, some of it is wacky. Uchuu Keiji Gaban is Space Cop Gabin, Uchuu Keiji Shariban is Shariban, The Space Guardian and Uchuu Keiji Shaider is Space Captain Sheider, I would have thought they would have used 1 meaning for Uchuu Keiji but I guess Toei wanted some flavor in the titles. Fiveman's name is Sky Rangers, :sly: I'm not really sure how that one works, nor does Kyouryuu Sentai Jyu Ranger becoming Galaxy Rangers make a lot of sense.
http://www.toei.co.jp/tv/library/series-title.html