"yay or nay" depends on what you're after really
@tiff00
Rowan (Roman, Rohan, Roan) are very trendy, increasingly popular, run of the mill names these days. Rowan, Roman, Ronnie, Rory, Reuben and so on all ONS top One Hundred and booming in popularity so it's very much a name that will blend in and mesh with all the other popular trendy names, if that's what you're wanting. I personally prefer Rowan for a girl. In England (unlike Scotland) the name is currently more popualr for boys than girls. But I agree with PPs that one day, as with all unisex names, it'll most likely become exclusively a girl name . In fact about half the baby Rowans i know are girls and half boys. I know about 7 baby Romans lol.
If you're wanting anything remotely unusual or a bit different, then I'd say "nay" to your question. Just depends what you want