| Meaning | fruitful |
| Origin | Hebrew |
| Gender | Boy |
| Popularity | Moderate |
| Length | 6 |
| Syllables | 3 |
| Syllabification | Ef-ra-im |
Bold, distinctive, and memorable—Efraim delivers impact. This name refuses to blend into the background, making it perfect for parents who want their son to stand out from the crowd of common choices. The strong consonants and clear vowels create an assertive sound that people remember after hearing it just once. Efraim carries sophistication without pretension, offering a cosmopolitan flair that translates well across cultures and languages. Consider how this name will serve through every phase: it's playful enough for a toddler yet substantial enough for a CEO. The nickname Ef provides a cool, modern shortening option. For parents seeking something beyond the typical, Efraim represents confidence, individuality, and character—qualities worth instilling from day one.
| Ef |
| Efry |
| Raim |
| Fram |
| Efraim Halevy | Former head of the Mossad, the Israeli intelligence agency |
| Efraim Karsh | Israeli-British historian and scholar |
| Efraim Inbar | Israeli political scientist and expert on Middle Eastern affairs |
| Efraim Sneh | Israeli physician and politician |
| Efraim Zuroff | American-Israeli historian and Nazi hunter |
| Efraim Racker | Hungarian-American biochemist |
| Efraim Frisch | Israeli economist and professor |
| Efraim Kison | Israeli writer and poet |
| Efraim Azulai | Israeli rabbi and Kabbalist |
| Efraim Sevela | Russian-Israeli writer and satirist |
| Efraim Ben-Arzi | Israeli composer and conductor |
| Efraim Allsalu | Estonian artist and graphic designer |
| Efraim Basalenkov | Russian footballer |
| Efraim de Silva Pinto | Brazilian-American conductor |
| Efraim Logreira | Mozambican politician and diplomat |
| Efraim Shamir | Israeli journalist and author |
| Efraim Sisson | American judge and lawyer |
| Efraim Slobodkin | American sculptor |
| Efraim Trujillo | Bolivian footballer |
| Efraim Fischbach | American physicist |
| Efraim Longstocking | Character in the Pippi Longstocking series by Astrid Lindgren |
| Efraim Diveroli | Character in the film "War Dogs" |
| Efraim Bernstein | Character in the film "Superbad" |
| Efraim Lint | Character in the novel "Freedom" by Jonathan Franzen |
| Efraim Haddad | Character in the TV series "Prison Break" |
| Efraim Stoltzfus | Character in the film "Witness" |
| Efraim Vega | Character in the TV series "Queen of the South" |
| Efraim Navarro | Character in the film "Blood Father" |
| Efraim Zimbalist Jr. | Character in the TV series "The F.B.I" |
| Efraim Stoker | Character in the video game "Far Cry 4" |
| Efraim Block | Character in the film "The Night Before" |
| Efraim Stocker | Character in the TV series "The X-Files" |
| Efraim Rima | Character in the TV series "The Blacklist" |
| Efraim Banderas | Character in the film "The Other Woman" |
| Efraim Marsh | Character in the TV series "Buffy the Vampire Slayer" |
| Efraim Strickland | Character in the film "St. Elmo's Fire" |
| Efraim Slade | Character in the TV series "Arrow" |
| Efraim Flynn | Character in the film "Suicide Kings" |
| Efraim Mariano | Character in the TV series "Jane the Virgin" |
| Efraim Tisdale | Character in the film "This Is Where I Leave You" |