I did a little browsing around on the subject of grammar and language usage. I know that the word, 'whom' is used much less now in the UK. Most people just say, 'who'. I've n... moreI did a little browsing around on the subject of grammar and language usage. I know that the word, 'whom' is used much less now in the UK. Most people just say, 'who'. I've noticed, 'whom' used a fair bit on here. Is it still widely used in some countries? Subtle difference.