Well, there's already wisp/sfri-110 for scheme, it appears the preprocessor should mostly work with clojure -- although one would probably want to port it over, or at least try to get it working on the jvm in order to have it "work where clojure works" (I have no idea how viable it would be to get it running with jython and something like kawa scheme out of the box):

http://www.draketo.de/english/wisp#text-table-of-contents

[ed: For Racket, see also: https://github.com/takikawa/sweet-racket ]

[ed2: See also the "readable" package for Common Lisp and for Scheme: https://sourceforge.net/p/readable/wiki/Install-howto/ ]