HL is one of the oddest consonant clusters to start any name or word with; hlots of us hlive with it.
Hlaw

There's always someone making nasty with the HL people.

     The Hlong arm of the Hlaw, though should at least be
heeded.  And yet, I had to add this section after I ran
across this:         

      Constable Larry Hlavac
      of Lavaca County, Texas
        
     
      How cool it that? But, say, didn't they spell the name of
the county wrong? And what about that Port Lavaca on the
Texas Coast -- BringCást back the H's!         

     And let's not forget Detective Robert Hlavac of the
Greater Miami Police Force.  Though he's probably retired
by now.

     Over the years I've ran across one or two other HL
police folks at various levels and commissions.  But I never
thought to keep track of them.  Now, this information is
buried deep somewhere and I have no idea to where to
even start looking. So I guess that's that.