I'm expecting #2 and love Iris for a girl. But I keep seeing it pop up on the Baby Names board so I'm worried it will explode into the top 20 or even the top 10 within the next few years (like Ruby or Ava).
I feel very torn between choosing a name I love, versus a name I think is "safe" in terms of not getting super popular. I know some posters here are mystified by the notion of avoiding popular names, but I am one of those people who would be upset by it, ok? 
So, name geeks, what's the consensus?