Mark my words, or my name

Mark is by far the most popular name among the 606 entries to date:

Mark
19
David
14
Paul
11
Chris
9
Ian
9
Kevin
9
Michael
9

Emma
8
James
8
Jane
8
Robert
8
Sarah
8
Samantha
7
Simon
7
Amanda
6
Helen
6
John
6
Rebecca
6
Stephen
6
Susan
6
Andrew
5
Gary
5
Keith
5
Martin
5
Matthew
5
Peter
5
Richard
5
Sharon
5
Adrian
4
Andy
4
Ben
4
Caroline
4
Craig
4
Dawn
4
Karen
4
Mandy
4
Michelle
4
Stuart
4
Sue
4
Tony
4
Clare
3
Debbie
3
Julie
3
Louise
3
Marie
3
Nigel
3
Patrick
3
Phil
3
Rachel
3
Robbie
3
Sam
3
Sandra
3
Sara
3
Adam
2
Alan
2
Ali
2
Alison
2
Andrea
2
Angela
2
Ann
2
Anne
2
Annette
2
Bernie
2
Bill
2
Carl
2
Christine
2
Christopher
2
Clive
2
Darren
2
Dave
2
Denise
2
Ed
2
Elizabeth
2
George
2
Geraldine
2
Graham
2
Irene
2
Jean
2
Jennifer
2
Jill
2
Jim
2
Jonathan
2
Julia
2
Julian
2
Kate
2
Laura
2
Lee
2
Lorna
2
Martyn
2
Neil
2
Nick
2
Pam
2
Rob
2
Roger
2
Rosie
2
Ruth
2
Sheila
2
Suzanne
2
Terry
2
Tim
2
Tom
2
Wendy
2
Yvonne
2