| Meaning | beautiful rose |
| Origin | English, Latin |
| Gender | Girl |
| Popularity | Moderate |
| Length | 8 |
| Syllables | 3 |
| Syllabification | Ros-a-lynn |
Vintage charm meets Southern grace in this garden-inspired classic that feels like sunshine and sweet tea. Rosalynn carries romantic imagery—roses in full bloom, delicate petals, timeless beauty—while maintaining enough substance to feel grounded and real. The double 'n' ending adds a touch of formality and completion, distinguishing it from simpler variations. This name has a gentle strength about it, suggesting someone who possesses both kindness and resilience, who handles challenges with composure and grace. Its length allows for various nickname options, from Rose to Rosie to Lynn, providing flexibility as your daughter grows and develops her own preferences. Historical associations with First Ladies and public servants give Rosalynn an air of dignity and service. The name appeals to families who value tradition without stuffiness, beauty without vanity, and names that honor the past while remaining perfectly usable in the present.
| Rosa |
| Rose |
| Rosie |
| Lynn |
| Lynnie |
| Rosalynn Carter | Former First Lady of the United States |
| Rosalynn Sumners | American figure skater and Olympic medalist |
| Rosalynn Tay | Singaporean aviation pioneer and entrepreneur |
| Rosalynn Vargas | Puerto Rican track and field athlete |
| Rosalynn Laurenti Sellers | American actress and singer |
| Rosalynn Bliss | American politician and mayor of Grand Rapids, Michigan |
| Rosalynn R. Mauskopf | American judge and federal court magistrate |
| Rosalynn Khan | Trinidadian artist and filmmaker |
| Rosalynn Verges | Australian marine ecologist |
| Rosalynn Ramos | Filipino singer and songwriter |
| Rosalynn Carter Institute for Caregiving | Named after the former First Lady, promoting mental health and caregiving support |
| Rosalynn Everly | Protagonist in a romantic novel |
| Rosalynn Grey | Detective in a crime thriller series |
| Rosalynn Woods | Adventurer in a fantasy book |
| Rosalynn Sterling | Fashion designer in a chick-lit novel |
| Rosalynn Harper | Princess in a fairy tale |
| Rosalynn Anderson | Spy in a spy thriller movie |
| Rosalynn Hart | Witch in a magical adventure story |
| Rosalynn Carrington | Time traveler in a sci-fi novel |
| Rosalynn Walker | Journalist in a mystery novel |
| Rosalynn Taylor | Popstar in a teen drama series |