The name Brenda is a girl's name of Celtic origin meaning "blade of a sword". Brenda is ranked #840 on our popularity charts and is often added to lists like Midcentury Baby Names and discussed in our forums with posts like "How many ____s do you know?".
From the experts:
First the heroine of Sir Walter Scott's 1822 novel The Pirate, then a glamorous 1940s debutante, then the troubled twin on Beverly Hills 90210, and now fading in favor of more modern Brenna, Briana, and Bryn. Much more likely to be worn by a mother or grandmother these days.