Jett has 17 variants. Variants include Jet, Jeta, Jetahl, Jetal, Jete, Jetia, Jetson, Jettal, Jettale, Jette, Jettea, Jettee, Jetter, Jettey, and Jetti. The pet forms Jettie and Jetty are other English variants.
In addition, Jett is a contraction of the name Jethro (English).
Jett is a fairly popular baby name for boys. The name's popularity has been increasing since the 1990s; before that, it was of infrequent use only. At the modest height of its usage in 2017, 0.059% of baby boys were given the name Jett. Its ranking then was #301. In 2018, its usage was 0.058% and its ranking #304, and it was the most popular within all boy names in its group.
† English pronunciation for Jett: JH as in "joy (JH.OY)" ; EH as in "ebb (EH.B)" ; T as in "tee (T.IY)"