Friends' baby name, told by text, don't know how to pronouce

[theotherfossilsister]

I Googled it - with audio and got La-la-Gae or La-La-zhay or La-Lag

The name is Lalage.

Am I going to have to be that dickhead who says 'interesting name, how do you say it?

Where is the stress, @theotherfossilsister? Is it LAL-a-guh?