| Meaning | acquired, possession |
| Origin | Hebrew |
| Gender | Boy |
| Popularity | Moderate |
| Length | 4 |
| Syllables | 1 |
| Syllabification | Cain |
This brief, biblical name carries substantial weight and historical depth within its single syllable. The stark simplicity appeals to parents who favor minimalist choices with maximum impact. While the name appears in ancient texts, it possesses a modern edge that prevents it from feeling dated or overly traditional. The strong opening consonant and clean vowel sound create a name that's both easy to say and memorable to hear. Parents choosing this name often appreciate its straightforward spelling and pronunciation, eliminating the confusion that can accompany more elaborate choices. The name's brevity makes it particularly suitable for pairing with longer middle or last names, creating a balanced full name combination.
| Ca |
| C |
| Cainy |
| Cay |
| Cain Velasquez | Mexican-American professional wrestler and mixed martial artist |
| Cain Hoy | British businessman and sports promoter |
| Cain Todd | Canadian politician |
| Cain Cross | Australian rules footballer |
| Cain Barnes | English cricketer |
| Cain Knight | Australian rugby league player |
| Cain Constantine | American football player |
| Cain Dingle | character from the British soap opera "Emmerdale" |
| Cain Hargreaves | character from the anime series "Black Butler" |
| Cain Barzad | character from the anime and manga series "Fullmetal Alchemist" |
| Cain Highwind | character from the video game "Final Fantasy IV" |
| Cain Knightlord | character from the light novel series "Trinity Blood" |
| Cain Redfield | character from the video game "Resident Evil" |
| Cain Nightroad | character from the manga and anime series "Trinity Blood" |
| Cain Marko | character known as Juggernaut in Marvel Comics |
| Cain Ballard | character from the video game "Rage" |