Sorry, but wherefrom do you know that Jo King is female? I find in the source no reference to the gender. Jo can also be the short form of perhaps Joseph and then would be a male name. Harry granger 20:16, November 7, 2010 (UTC)

The male version. I.e. short for Joseph, is Joe, with an 'e'. Jo, without an 'e' is most likely a girls name, short for Joanne, or Joanna. Monkey-_ 11:38, June 19, 2011 (UTC)