Bob vs Bobbie

Babies given each name, 1880–2025

Bob Bobbie

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, Bobbie for 82 years and Bob for 64 years. The lead changed hands 11 times.

• 1880–1904 Bob ahead
• 1905 Bobbie ahead
• 1906–1908 Bob ahead
• 1909 Bobbie ahead
• 1910 Bob ahead
• 1911 Bobbie ahead
• 1912–1928 Bob ahead
• 1929–1938 Bobbie ahead
• 1939–1948 Bob ahead
• 1949–1956 Bobbie ahead
• 1957–1964 Bob ahead
• 1965–2025 Bobbie 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.

Which name is older

Half of the Bobs alive today are over 67; half the Bobbies are over 63. That is 4 years between them: two names in use at the same time, worn by two different generations.

Where each one is strongest

• Bob Wyoming (3.5×), Oklahoma (3.4×), Montana (3.1×)
• Bobbie Mississippi (6.6×), Arkansas (4.7×), Alabama (3.3×)

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

• Bob vs Bobby
• Bob vs Bobbi
• Bob vs Bobbye
• Bob vs Bobette
• Bob vs Bobbijo
• Bobbie vs Bobby
• Bobbie vs Bobbi
• Bobbie vs Bobbye