Yup. Do it on a fairly regular basis.
For a (very) short list of people I trust, not only in general, but with a firearm.
One of my sons, but not the other (taught them both, but the older one left it behind and now has forgotten, I'm afraid).
A very good friend of mine who borrows one of my little guns that she can carry to the 'big city'.
If she loses it, or dings it, or gets it stolen, I wouldn't allow her to pay for it or try to replace it. Her friendship is worth more to me…
(Well, I'd try to not 'allow' it
; she's pretty hard-headed about things like that
Did I mention that it's a short list?