It is very common, at least in the U.S., for the "closest-to-the-hole competition" to be abbreviated as "KP." As in, "Today's KP winner is ..."
Where did that "K" come from? Why is "closest to the pin" abbreviated as "KP" and not "CP"?
Believe it or not, this is one of the most frequently asked questions that we receive. And I've spent a lot of time looking into it. And I'm ready to announce the findings of my exhaustive research.
The reason closest to the pin is known as KP is ...
Well, it just is.
Seriously: There is no "real" reason. By "real" reason I mean a defining moment at which point it was decided and set down that, henceforth, closest to the pin would be known as KP.
As mentioned, I did quite a bit of research into the topic. I consulted a ton of Web sites and a lot of golf books. I asked a lot of people a lot smarter than me.
I also asked a lot of golf pros (not to imply that most of them aren't smarter than me, too), most of whom responded by staring blankly, as if I'd just asked them to explain the Theory of Relativity; or - and worse, owing to the enormous numbers involved - calculate my handicap index in their heads.
Michael Lamanna, who is definitely smarter than me, is a frequent contributor to About.com Golf's golf tips. He didn't know the answer, either, but had an interesting observation. Mike pointed out that "it couldn't have been a golf pro who came up with it, because a pro would have called it 'closest to the flagstick.' Pros know that 'pin' does not exist in the rulebook."
One emailer suggested that KP might stand for "keenest position." And that was actually the best suggestion I received during my research.
I had come to the conclusion that the reasoning behind "KP" was likely one of two things. First, that at some golf course running a closest-to-the-pin contest, the abbreviation "CP" was already applied to something else. So "KP" was substituted, and it just kind of stuck.
Second, that some tournament director somewhere was feeling a bit krazy one day, and wrote down "klosest to the pin." And KP arose from that, and wound up sticking.
What I do know is this: There is no defining reason for closest to the pin to be called KP. It's simply something that started somewhere (where and when having been lost in a water hazard off the No. 7 fairway), caught on, spread and became accepted.
And this was finally confirmed for me by no less an authority than the USGA Library, whose Patty Moran wrote in reply to an inquiry: "There is no reason. It is a colloquialism."
Or, as I like to spell it, kolloquialism.