What does Sully mean?
For more information, see also the related boy name Sullivan.
Sully is a rare given name for men but a very popular surname for both adults and children (#30023 out of 150436, Top 20%). (2000 U.S. Census)
Shown below is an analysis of the usage of Sully and affiliated names. The only prominent variation form of Sully (#unlisted) is Sullivan (#463 a year ago). Adoption of these boy names was at its peak in 2014 (usage of 0.537%). Sullivan (#463) is the most trendy boy name among these, with this name going through a resurgence in popularity. (Top 1000 Baby Names Statistics, 2014)