Here are the most common interpretations:
* "Little fire" or "small fire" - This is the most popular interpretation, coming from the Irish "teagain," which means "fire" or "flame."
* "Fair" or "beautiful" - Some sources link "Teagan" to the Gaelic word "teagha," which means "fair" or "beautiful."
Ultimately, the meaning of "Teagan" can be interpreted in different ways, depending on the source and the individual's preference.