Meganoton analis, the grey double-bristled hawkmoth, is a moth of the family Sphingidae.

It is known from India, Nepal, southern and eastern China, northern Thailand, northern Vietnam, Peninsular Malaysia, Indonesia, Taiwan, the southern part of the Russian Far East (Kurile Islands), South Korea and Japan.

The larvae have been recorded feeding on Sassafras tzuma in China.

It is also an occasional pest of Magnolia species.

The larvae of subspecies M. a. scribae have been recorded feeding on Magnolia kobus in Japan.