Scroll down to "Name Statistics."
The origins of the name are somewhat obscure, none of the baby name sites seem to have any history or meanings. I found the most interesting one here [and I thought my kids had run every stupid expression past me at one time or another.] href=http://www.urbandictionary.com/define.php?term=Lafonda
As in "Grl, You lookin' all Lafonda."
O.
K.