Kelsey is a unisex name. As a boy’s name, it has been in the American Top 1000 since 1970
Boys Names K: Meanings, Nicknames
Tags: Kellan
In 2010, Kellan was No. 366 in popular American male names; Kellen was No. 359
Keith
Keith was a Top 40 American male name between 1955 and 1972
Keir
In 2000, 15 American baby boys were named Keir. In 2010, the number rose to 20.
Keenan
Keenan peaked as a popular American male name at No. 354 in 1997.
Keanu
Keanu ranked highest on popular American boy names in 1995 at No. 537
Kean
18 American baby boys were named Kean in 2013; 20 more than that were named Keane
Kasey (Boy)
More American baby boys were named Kasey between 1987 and 1991 than at any other time
Karsten
In 2012, 76 American baby boys were named Karsten; 66 were named Carsten.
Kanye
Between 2010 and 2016, 204 American baby boys were named Kanye
Kane
In 2015, Kane rose to No. 430 in the Top 1000 male names, its highest rank so far
Kadim
Kadeem is the only variant of Kadim that has ever made the Top 1000 American baby boy names (in the early 1990s)