| Meaning | defender of mankind |
| Origin | Greek, Slavic |
| Gender | gender neutral |
| Opposite gender | Alexei |
| Popularity | Moderate |
| Length | 6 |
| Syllables | 3 |
| Syllabification | A-le-xei |
Alexei brings sophisticated international flair while remaining accessible to English speakers. This distinguished choice carries an air of intelligence and refinement that grows with your child. The three-syllable structure provides rhythmic elegance, making it memorable and pleasant in conversation. Alexei suggests worldliness and cultural appreciation, perfect for families with international connections or those who value global perspectives. The name balances strength with approachability—formal enough for professional contexts yet friendly enough for everyday use. Its distinctive sound ensures your son won't blend into a crowd of more common names. Alexei offers nickname potential with Alex, giving flexibility as your child develops his preferences. The name transcends age appropriately, sounding equally suitable for a curious toddler, ambitious teenager, or accomplished professional. Parents choosing Alexei demonstrate thoughtfulness and appreciation for names with substance and character. The slightly exotic quality adds interest without creating pronunciation challenges. For families seeking elegance and distinction in a name that honors European naming traditions while functioning perfectly in English-speaking environments, Alexei provides exceptional choice.
| Al |
| Alex |
| Lex |
| Alexei Navalny | Russian opposition leader |
| Alexei Yashin | Russian former NHL player |
| Alexei Kovalev | Russian former NHL player |
| Alexei Popyrin | Australian tennis player |
| Alexei Ramirez | Cuban former MLB player |
| Alexei Smertin | Russian former footballer |
| Alexei Sayle | British comedian and actor |
| Alexei Kosygin | Former Premier of the Soviet Union |
| Alexei Bychenko | Israeli figure skater |
| Alexei Ulyukayev | Russian economist and politician |
| Alexei Mishin | Russian figure skating coach |
| Alexei Stakhanov | Soviet coal miner and labor hero |
| Alexei Chadov | Russian actor |
| Alexei Shirov | Latvian-Spanish chess grandmaster |
| Alexei Guerman | Russian film director |
| Alexei Ivanov | Russian-American author |
| Alexei Yagudin | Russian figure skater |
| Alexei Cherepanov | Russian ice hockey player - deceased |
| Alexei Fedorov | Russian painter |
| Alexei Leonov | Soviet cosmonaut and first person to walk in space |
| Alexei Volkov | Character from the TV show "Stranger Things" |
| Alexei Alexandrovich Karenin | Character from Leo Tolstoy's novel "Anna Karenina" |
| Alexei Romanov | Character from the movie "Anastasia" |
| Alexei Sarov | Character from the video game series "Metal Gear" |
| Alexei Karamazov | Character from Fyodor Dostoevsky's novel "The Brothers Karamazov" |
| Alexei Devereux | Character from the book "Serpent & Dove" by Shelby Mahurin |
| Alexei Stukov | Character from the video game series "StarCraft" |
| Alexei Shostakov | Character from Marvel Comics - Red Guardian |
| Alexei Laiho | Character from the video game "No Straight Roads" |
| Alexei Belyakov | Character from the book "The Crown's Game" by Evelyn Skye |