I am pretty sure this name is Felix aged 16 apprentice dyer.
1851 Class: HO107; Piece: 2221; Page: 9
William Owen 30 dyer journeyman b Dublin, Ireland
Susannah Owen 40 b Dublin Ireland
Catherine Owen 19 factory girl
Foler Owen [Felix?]16 dyer app
Jane Owen 11
Henry Owen ?7
Thomas Owen age illegible
all born Manchester
Charlotte Owen 2 b Hulme
1851 census HO107; Piece: 2221; Page: 9 son of William Owen dyer & Susannah both born Dublin Ireland. I cannot find Felix [or similar] on the 1841 census or any record post 1851. I found possible baptisms for Charlotte & Thomas father William at St Wiflrid's Hulme on the public data search at
http://mlfhs.org.uk/data/catholic_results.phpCan anyone help please? Thanks, Josey