Boy’s name · Greek, Russian

Kirill

How to say it: kih-RIL · /kɪˈrɪl/

Greek 'kyrillos' meaning 'lordly' - Russian form of Cyril, traditional Orthodox name with saintly history.

Kirill was the 4,075th most popular boys’ name in the United States in 2025, given to 20 babies (Social Security Administration). Its busiest decade was the 2010s, its births are down about 29% in ten years, and it is projected to slip to #6,208 by 2030.

Updated · SSA 2025 data, published May 2026 · How we compute these figures

#4,075for boys in 2025
1 in 165,767US babies
20born in 2025
#6,208projected for 2030
2010sits peak decade
under 1 in 200chance a classmate shares it

Key facts

Key facts about Kirill
Rank among boys’ names, 2025#4,075
Babies born in 202520
Share of births1 in 165,767
Peak decade2010s
Change over 10 years−29%
Projected rank for 2030 (estimate)#6,208

Sources: Social Security Administration (SSA). How we compute these figures.

Its life, decade by decade

Kirill is a newcomer: almost all of its history is from the last forty years.

1900195020002020–25
Peak: 15 per million births, 2010s.

What goes with it

Nicknames

  • Kira
  • Kir
  • Rill

Honouring a Kirill in the family

In the classroom

In a class of 25 children born in 2025, the chance that another child is called Kirill is about under 1 in 200.

Around the world

This spelling is used in English, French, Greek, Russian.

Famous people named Kirill

From Wikidata and Wikipedia

Keep exploring

Find names you'll both love, starting with Kirill

The one-minute style quiz.

Take the quiz

Or see the Vowel app →