Tim Costello was born on March 4, 1955.
Tim McIlrath's birthday is on November 3, 1979
The plural form of the proper noun Costello is Costellos.The plural possessive form is Costellos'.example: The Costellos' children are twins.
His birthday is March 30.
Tim Tracy's birthday
no
This would be "Feliz cumpleanos, Tim"
Tim Howard was born on March 6, 1979.
Tim Menzel was born on January 1, 1992.
Tim Shaw was born on January 15, 1974.
Tim Corcoran was born on April 15, 1978.
Tim Mannah was born on February 15, 1988.
Tim Powers was born on February 29, 1952.