The IGI has:

JONEY LOONEY - International Genealogical Index Gender: Female Christening: 20 APR 1746 Maughold, Isle Of Man d/o William LOONEY & Margaret CORKILL

"Joney" sometimes means Judith or Judy, so I guess it could equally convert to Janey or Jane

Other offspring transcribed =

DAN CORKILL - International Genealogical Index Gender: Male Christening: 24 MAR 1734 Maughold, Isle Of Man

PETER LOONEY - International Genealogical Index Gender: Male Christening: 12 FEB 1735 Maughold, Isle Of Man

JON LOONEY - International Genealogical Index Gender: Male Christening: 01 MAY 1738 Maughold, Isle Of Man

ISABEL LOONY - International Genealogical Index Gender: Female Christening: 02 OCT 1743 Maughold, Isle Of Man

MARGT LOONEY - International Genealogical Index Gender: Female Christening: 10 AUG 1740 Maughold, Isle Of Man,