Teiko is the common Roman alphabet spelling of two different Japanese given names, one feminine and one masculine; they are spelled differently in Japanese.
The feminine name (ていこ) is spelled Teiko in systemic romanisation. It may be written with a variety of kanji including ;[1] these same characters may also be read as a Korean feminine name, Jeong-ja. People with this name include:
The masculine name (ていこう, spelled Teikō in systemic romanisation, ending in a long vowel) may refer to:
. Japanese Names Dictionary. Jim Breen. Electronic Dictionary Research and Development Group. 2011. 2012-12-02. dead. https://web.archive.org/web/20121205062302/http://www.csse.monash.edu.au/~jwb/cgi-bin/wwwjdic.cgi. 2012-12-05.