Keigen as a Baby Name. Meaning and Origin of Keigen

What is the meaning of the name Keigen ?

The baby name Keigen is a Male name , 2 syllables long and is pronounced Japanese: [keːɡen]; English approximation: /ˈkeɪgən/ (KAY-gen).

Keigen is Japanese in Origin.

Keigen is a modern given name most often treated as a creative spelling of Keegan, an Anglicized Irish surname-turned-first name. Keegan derives from Mac Aodhagáin, meaning “son/descendant of Aodhagán,” a diminutive of Aodh (“fire”), so the sense behind Keigen is “little fire,” “fiery one,” or “ardent.”

As a contemporary respelling, Keigen aligns with late 20th–early 21st century trends favoring Irish-rooted names and flexible orthography, and is used for boys and, less commonly, girls. Related forms include Keegan, Keagan, Keegen, Keighan, and Keigan; nicknames can include Kei and Keg. A separate, unrelated Japanese male name pronounced similarly can be written with various kanji, for example 慶元 or 景玄, yielding meanings such as “joyous origin,” “bright/illustrious mystery,” or other combinations, depending on characters chosen. Overall, Keigen blends Gaelic heritage with modern style.