We'll search for every combination of “Jason” and your other names.
*JAS
JA55N*
JJ*SON
J*OON
J*ASN
J500N*
J*SNN
JA*SNN
J*ONN
JA*ONN
JA*OON
JJ*OON
JS*OON
JS*SON
J444SN*
J500ON*
JA*NNN
J*SSN
JA*SSN
JJ*ONN
JJ*NNN
JA*ASN
J*NNN
JS*NNN
JS*ONN