This looks like the marriage of his parents in OPR's and RC records
ABERCROMBIE
MARTHA
FILIPPO RASENI
13/09/1819
At
Canongate, Edinburgh
RASENI
PHILIPPO
ABERCROMBIE
MARTHA
13/9/1819
Edinburgh, St Mary's Cathedral
Baptism for Antoni in RC records
RASINI
ANTONY
PHILIP RASINI/MARTHA ABERCROMBIE
M
21/7/1822
28/7/1822
Glasgow, St Andrew's