Tajahn is of African origin, specifically from the Yoruba culture of Nigeria. It means 'to speak'. In the Yoruba language, 'ta' signifies 'to speak', and 'jaahn' denotes 'to continue'. Therefore, Tajahn embodies the concept of continuous communication or speech.
The name Tajahn was given to five newborns in the year 2004, with no additional occurrences recorded since then.