Haitham is an Arabic given name for males, derived from the root verb هَثَّمَ (haθthaama), which means 'to be intelligent' or 'to understand'. It translates to 'the intelligent one' or 'the comprehending one', reflecting a deep-rooted appreciation for wisdom and intellect in Arabic culture. This name is particularly popular in countries where Arabic is predominantly spoken, such as Egypt, Saudi Arabia, and the United Arab Emirates.
The name Haitham experienced a notable increase in popularity over the given period, with a significant spike occurring around the late 2010s and early 2020s.