What does Ladd mean?
Ladd is an uncommonly occurring given name for men but a very prominent last name for all people (#2096 out of 150436, Top 1%). (2000 U.S. Census)
Below is a charted analysis of the usage of the boy name Ladd and related names. The only popular alternative form of Ladd (#unlisted) appearing in the Top 1000 is Laddie. These boy names were at the top of their popularity during the years 1910-1919 (usage of 0.027%) and have become less widespread since. (2014 Birth Statistics)