As Bland and Altman have pushed the idea very
hard in their medical statistics texts and in several
papers in medical/medical statistical journals, the
terminology Bland-Altman plots seems to have become
widely used in those areas. (As usual, I would be
astonished if either had invented that term.)
For a number of years, these plots didn't have a name (and still  
don't have any other widely recognised name). I would be curious to  
see what is the earliest published reference to them. Certainly, if B  
& A are at fault, it is in not giving their plot a catchy name.