The best replacement for finally is lastly.

The best alternatives to finally are rated as following:
★★★★★  lastly
★★★★  finalize
★★★  eventually
★★  finalize in java
★  catch
★  dispose
★  finally
★  at last
★  love story
★  finaly
★  alright
★  catch c#
  in the end
  at the end
  finely

Your alternative for finally is not listed? Suggest!
Speaking about finally, one probably shouldn't forget about try.

Other search terms related to finally and their ratings are:
★★★★★ try
★★ return java
★ try catch
★ return in catch
You have in mind a companion for finally and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of finally in all years. Click on graph for more.
finally
lastly
finalize