Karl vs Karol

Babies given each name, 1880–2025

Karl Karol

Each line is every baby given the name that year, girls and boys added together — the only count that means the same thing for both names. A line breaks where the name fell below five babies in a year — the point at which the SSA stops publishing it — rather than being drawn through a figure nobody published. A single published year in a gap shows as a dot.

Who was ahead

Of the 146 years in which either name was published, Karl for 144 years and Karol for 2 years. The lead changed hands 4 times.

• 1880–2004 Karl ahead
• 2005 Karol ahead
• 2006–2011 Karl ahead
• 2012 Karol ahead
• 2013–2025 Karl ahead

Side by side

A rank is a position within one sex’s list for one year, so the two rank rows are not subtracted from one another and the winning column is not marked on them. The living figure is a life-table estimate, not a count.

Where each one is strongest

• Karl Alaska (1.9×), Wisconsin (1.8×), Utah (1.7×)
• Karol Iowa (2.9×), Michigan (2.1×), Illinois (2.1×)

How much commoner the name is in that state than it is nationally, from births recorded since 1910.

Both names abroad

Countries whose statistics office publishes both names, so the comparison can be made somewhere other than the United States.

Every spelling a country files separately is added together, over whatever years that country publishes — which is not the same range in any two of them, so read the columns against each other and not the rows.

Compare something else

Related comparisons

• Karl vs Carl
• Karol vs Carol
• Karol vs Carole
• Karl vs Karen
• Karl vs Kara
• Karl vs Karla
• Karl vs Karina
• Karl vs Kari