Many of the names never out of the top 1000 in the US, for example. (Many of these are Biblical).
Boys:
Aaron
Adam
Alexander
Andrew
Anthony
Benjamin
Charles
Christopher
Daniel
David
Eli
Elijah
Elliott
Eric
Frederick
George
Henry
Isaac
Jack
Jacob
James
Jesse
John
Jonathan
Joseph
Joshua
Leo
Louis
Luke
Mark
Matthew
Max
Michael
Miles
Morgan
Nathan/Nathaniel
Nicholas
Noah
Oliver
Patrick
Paul
Peter
Philip
Robert
Samuel
Simon
Stephen
Theodore
Thomas
Timothy
Troy
Victor
Vincent
William
Girls:
Alice
Amanda
Amelia
Amy
Anna
Catherine/Katherine
Charlotte
Christina/Christine
Claire
Eleanor
Elise
Elizabeth
Emily/Emma
Eva
Grace
Irene
Isabel/Isabelle/Isabella
Jane
Joanna
Julia/Julie
Laura
Leah
Lucy
Margaret
Maria/Marie/Mary
Molly
Naomi
Nina
Nora
Olivia
Rachel/Rachael
Rebecca
Sara/Sarah
Sophia/Sofia/Sophie
Veronica
Victoria