BTCA
| Acronym | Definition |
|---|---|
| BTCA | Better Than Cash Alliance (hosted by United Nations Capital Development Fund) |
| BTCA | Bull Terrier Club of America (breed specific club; est. 1897) |
| BTCA | Best Technology Currently Available |
| BTCA | Bernard Terrace Civic Association (Louisiana) |
| BTCA | Be the Change Award (Youth for Change International) |
| BTCA | Blow Torch Collectors Association (est. 1995) |
| BTCA | Banks and Trust Companies Act of 1990 (British Virgin Islands) |
| BTCA | British Tennis Coaches' Association, Ltd. (professional body) |