Gilian or Gillian: How To spell?
The word Gilian is misspelled against Gillian, a noun meaning "A girl; esp., a wanton; a gill."
Gillian has double "ll" is mispronounced as "l"Remember double 'LL' in between the strings gi & ian which should not be misspelled with single 'L'
Wrong Spelling:  gi-l-ian  Correct Spelling:  gi-ll-ian 
Find more wrongly spelled words of Gillian to spell it well.