AspireAgain OP t1_j570p8s wrote on January 20, 2023 at 9:05 PM

Reply to comment by derpy_viking in TIL that George "Washington" Carver never formally used Washington as a middle name. He originally chose the middle initial W at random to ensure accurate mail delivery. Someone once asked if the "W" stood for Washington and Carver said "Why not?" He signed his name as George or George W. Carver. by AspireAgain

From a US perspective most medical/legal/enrollment forms have a space for a middle initial. Most online consumer focused ones don't.

If you're dealing with school systems and program registrations and health care and etc , the Middle Initial field is ubiquitous, I suppose for the same reason Carver started using W - to avoid confusion. But it is very rarely a required field.