I know Dbase4/FoxPro, BASIC, COBOL, Pascal and ForTran plus some HTML/CSS.
I am officially a dinosaur.
And you're not alone. For me it's Assembler, Basic, Cobol, Fortran, Pascal, RPG, Perl, Bash, C, PHP, Expect/TCL, a little Python, Ruby, C# and gag me, some VB.