4 ms·Henry Gantt and the Gantt chartby gumby 3y agoHenry Gantt and the Gantt chartbongodongobob 3y agoAs opposed to? What is a gantt if not someone's name?russdill 3y agoI feel like people that do not immediately get this have not been on the jungle Cruisegumby 3y agoI think most people believe it’s some sort of acronym, like a PERT Chart. There aren’t a lot of names that end with tt, other than the given name “Matt”