Simeon bounced in and out of the Top 1000 American boy names between 1902 and 2012. It ranked highest in 1906 at 749
In 2013, 21 American boys were named Silvio, making it just as popular as Enrico, Lucciano and 150 more names attributed to 21 male births
Silas began to rebound in popularity in the 1990s. By 2010, it was No. 222 in the Top 500 American baby boy names
Sherwin last appeared in the Top 1000 American baby boy names in 1953 at No. 963
Sheldon dropped out of the Top 500 American baby boy names in 2000 and by 2010 was No. 990
As a popular American baby boy name, Shea came closest to the the Top 500 in 1984 at No. 538
Shay last appeared in the Top 1000 American baby boy names in 1995 at No. 981
Shannon made the Top 100 American baby boy names in 3 years: 1972, ’73 and ’76. It was No. 101 in ’74 and ’75