This list combines 5,371 spelling variations into 1,004 grouped names based on shared pronunciations. The most popular name in 2010 is Aiden, given to 29,364 babies in total. Learn more about how this works.

Kayden has the most spelling variations with 54 different spellings, while Kaylin has the highest confusion index at 90.7%, indicating the greatest diversity in how parents choose to spell it.

When combining spelling variations, Zavion showed the biggest improvement, moving up 363 positions from 702 to 339, while Mario had the largest drop, falling 21 positions from 203 to 224.

Looking at trends, Bentley shows the strongest upward momentum (births in 2008–2010 are 1682.42% higher compared to 2001–2010), while Bailey shows the steepest decline (78.18% lower). Compared to 2009, Bentley had the largest rank improvement, moving up 307 positions to rank #107, while Kavion fell 118 positions to rank #683.