Found four Pecks buried in Warrington from the below website
http://burialrecords.warrington.gov.uk/B/C Number Date Deceased Age Service Cemetery Section Grave
6365 31/10/1921 Annie Peck 30 Years Burial Direct to Grave Warrington Cemetery RC (Section X) 1106
6433 28/11/1921 Annie Peck -1 Years Burial Direct to Grave Warrington Cemetery RC (Section X) 1106
543 22/01/1953 Charles Alexandra Peck 77 Years Burial Direct to Grave Warrington Cemetery RC (Section X) 1106
3544 01/04/1937 Margaret Rose Peck 17 Years Burial Direct to Grave Warrington Cemetery RC (Section X) 1106
Bit squashed up but hope you can work out what's what.