The Mario games wouldn't be Mario games without you.
And our SMBX wouldn't be Super Mario Bros. X without the name of Mario.
Rest In Peace.
For those who didn't know him, Wiki info: Mario A. Segale (April 30, 1934 – October 27, 2018) was an American businessman and real estate developer. He was involved in various development projects in the Seattle area from the 1950s onwards. Nintendo's Mario character was named after him while his company was renting a warehouse to the company.
Link to Wiki: https://en.wikipedia.org/wiki/Mario_Segale