Put on your thinking caps, Google+! I'm looking for two syllable words that end with the long O sound...

Put on your thinking caps, Google+! I'm looking for two syllable words that end with the long O sound.

Real words. Made up words. Proper nouns. Silly sounds. As long as it has only two syllables and ends with the long O sound, I want it.

For inspiration, here are three:
* Loco
* Rico
* Hero

Show me what you've got! Use the comments (or email me) and list as many to me as you can think up!