Palindrome definition from wikipedia
: A palindrome is a word, phrase, number, or other sequence of symbols or elements that reads the same forward or reversed, with general allowances for adjustments to punctuation and word dividers.
The surname Palin is a name of British origin, either English or Welsh. Possible derivations include an anglicization of the Welsh patronymic ap Heilyn ("son of Heilyn") or a reference to the English placenames Poling, West Sussex or Sea Palling, Norfolk. Independently of this, Palin also is a Swedish language surname that occurs in Sweden and Finland.