Tonatiuh, originating from Aztec mythology, is a male given name of Nahuatl origin. It translates to "He makes the day" or "He goes forth shining," referencing the sun deity Tonatiuh in Aztec cosmology. In ancient Mesoamerican cultures, Tonatiuh was considered one of the most important gods, representing the life-giving power of the sun and its daily cycle. The name has gained recognition beyond its cultural roots and is now occasionally used as a given name, carrying with it a unique historical and mythological significance.
The name Tonatiuh experienced varied popularity over time, with peaks in recent years. From 1993 to 2023, there were a total of 293 births registered. The highest number of births occurred in 2011 and 2012, both with 22 and 15 births respectively. The name's popularity has been steadily growing since the late 2000s, with consistent increases each year from 2006 onwards.