Still no song eh? Cochrane featured in several cartoons featuring events in his life, particularily the Gilray cartoon about the Westminster election of 1807. Perhaps the Chileans have a song about their beloved Almirante Cochrane. Meanwhile here's what Walter Scott wrote about his missus.

Even now, as through the air the plaudits rung,
I marked the smiles that in her features came;
She caught the word that fell from every tongue,
And her eye brightened at her Cochrane's name;
And brighter yet became her bright eyes' blaze;
It was his country, and she felt the praise."

If someone fancied writing a Cochrane song, might I suggest basing it on the often-reproduced recruiting poster for the 'Flying' Pallas, turning it into a recuiting song.