No.Specific person,place,or thing.14 is neither of those.
whose birthday is march 14th of pi
her birthday is on the 14th of december
His birthday is the 14th January 1990
His birthday is the 14th January 1990
Usher's birthday is October 14th 1978.
Justin Drew Bieber's birthday
Rima Toya's birthday is on February 14th.
tsunayoshi sawada's birthday is October 14
Her birthday is January 14th.(But did not tell the year)
Four.
Her birthday is on March 14th.
His birthday is the 14th January 1990