No, this isn’t my own story but rather one that someone else wrote on fanfiction.net back in 2005/6 (I ran onto it when I was doing some searching on the Internet). The parents in the story decided to name their daughter [name]Ryan[/name], and in several different places the author put in scenarios where others think that she’s a boy based on the name. Here’s the first chapter of the story:
http://www.fanfiction.net/s/2454296/1/Ten_Years_Hot
Other relevant chapters (mentioning [name]Ryan[/name] and one or more forms of gender confusion) are 4, 7, and 14 (at the lower right there is a menu where you can advance to another chapter). There is also a separate “chapter” mentioning how the various characters are related/connected to each other.
I thought this would be interesting for some of us berries who like or dislike names such as [name]Ryan[/name] for girls.