Composer's name appears in various biographical materials as 'Charles Lintant'. But his name is listed in VIAF database as Jean-Baptiste Lintant. The cause of the confusion appears to stem from Fétis:
François-Joseph Fétis listed the 18th century composer 'Charles Doisy' as 'Charles Doisy-Lintant'. It appears that Fétis confused Doisy and his contemporary composer Lintant and that may be the cause of confusion on Lintant's name. It could be that Jean-Baptiste Lintant is his correct name.