The name Jahmar appears to have had a steady presence since the late 1970s with a significant increase in popularity between 2000 and 2006, peaking at 20 births in both 2002 and 2003. After this period, the number of births gradually decreased but remained consistent, with fluctuations ranging from 5 to 19 births per year up until 2023. Overall, there have been a total of 538 births named Jahmar over this span of time.