Grissom, of French origin, is an uncommon yet distinguished given name that lends itself beautifully to both formal and casual settings. It is derived from the French surname Grisard, which means 'gray' in reference to the color of hair. The name Grissom has been popularized by various figures throughout history, such as renowned American criminalist Dr. Gil Grissom from the popular television series "CSI: Crime Scene Investigation," played by William Petersen. This exposure has contributed to the name's growing recognition and appeal. Despite its uniqueness, Grissom is considered unisex due to its ability to suit both male and female bearers alike.
"The name Grissom has seen a steady increase and decrease over the years, with peaks in 2005 (7 births) and 2009 (9 births), and more recent stabilization around 5 births annually."