If you love San Francisco, you have to love the city’s fantastic names – Kezar! Coit! Sutro! Spreckels!

But how much do you know about the people behind the landmarks? Check out the gallery below and quiz yourself. Do you know the woman who leant her name to Lotta’s Fountain? Or the military man behind Fort Mason? Some are easy for those with a passing knowledge of S.F. history, but some might be more tough:

How many did you get? And who did we miss? Let us know in the comments.