These are the brands available to me locally: Boca Loca, Cuca Fresca Aged Gold, Leblon, and Pirissununga. Can you comment on them (I love a good caipirinha)? Don't be shy about saying they all suck, as my local liquor stores are pathetic when it comes to many things. Since I buy absinthe online, I can always add cachaca to my online purchases.
Out of those I only know Pirassununga, and it's surely a big industrial product, its a popular brand that's sold pretty cheap down here. I'd say it costs around R$ 10,00 for a bottle (about US$ 5,50).
The other names surely sound like something thats only sold in the US.
Most of the time those brands are owned by Importers, that find a cheap supplier to package with their name in hopes of hitting it big time in the international market.