Omar Wilkinson and his story are urban legends passed through chain letters, and are not true. He was never a real person, and his story never happened.
No!
Rose Wilkinson died in 1968.
Andrew Wilkinson died in 1784.
Frank Wilkinson died in 2006.
Tate Wilkinson died in 1803.
Nevile Wilkinson died in 1940.
Cyril Wilkinson died in 1970.
Spenser Wilkinson died in 1937.
Len Wilkinson died in 2002.
Kenneth Wilkinson died in 2004.
Isaac Wilkinson died in 1784.
Trevor Wilkinson died in 2008.