Koleś v angličtině:

That Patrick is a nice chap.

Another word for "fellow" meaning man or boy is chap.

A young chap.

Yesterday, I was walking down the street when a man came up to me and said he know me - but the chap was complete stranger to me.

This goodfornothing talk is beginning to chap me.

Who is the chap that Olive has brought with her?

Is it all right for a chap to come and drink his brother’s health?