Very nice cat. He is although, as the great majority, a domestic, doesnt not belong to any especial breed, and isnt not an apparent look alike to an established breed.
He is a brown classic (marbled) tabby and white. The reddish we see isnt not true red, its a warm brown coloration common in brown tabbies.
Brown tabby means, their basic color is black. While in blue tabby the basic color is diluted black.
Beautiful cat! With the rounder face, big eyes, and shorter, rounded ears he may have some British Shorthair somewhere in his background. Without papers the specific breed is moot. He would be listed as a brown classic tabby with white as stated above. he looks like he is a beautiful, well taken care of cat, enjoy!
I would describe Logan as a brown classic tabby and white domestic shorthair. He is a handsome fellow! I'm not seeing British Shorthair influence in these pictures. Most cats are not any particular breed.