Facebook employees - How Old Today?

1

Kevin Systrom

1

Sheryl Sandberg

3

Jan Koum

3

Mark Zuckerberg

5

Chris_Hughes

6

Andrei_Alexandrescu

6

Andrew_Bosworth

6

Dustin_Moskovitz

6

Eduardo_Saverin

6

Javier_Oliván

6

Mark_Zuckerberg