It is derived from the surname Brennan, which is an Anglicised form of the Irish Ã³ BraonÃ¡in. The popularity of (forms of) Brendan in Gaelic-speaking countries is thought to have influenced the use and popularity of the etymologically unrelated feminine name Brenda.
Federal Tax Brackets. Your tax bracket is the rate you pay on the last dollar you earn; but as a percentage of your income, your tax rate is generally less than that. First, here are the tax rates and the income ranges where they apply:
They are the tax brackets for your income earned in 2016 (which will be filed on your 2016 tax return due on the tax deadline in 2017). These tax brackets are NOT the tax rates you used to file your tax return in 2016. For the tax brackets you used to file your tax return in 2016, please see the 2015 tax brackets further down the page. Here are the federal 2016 tax tables and final 2016 tax brackets from the IRS: