RKT Views 10 meanings found RKT is used as tech slang for a failed system, in aerospace contexts for rockets, as a corporate name, and in knowledge‑sharing initiatives for rapid knowledge transfer. Miscellaneous Rake Tooth Rice Krispie Treats Rodinger Kunststoff Technik Rice Krispy Treats Community Rapid Knowledge Transfer Rude Knot To Governmental Rocket Regional Ras Al Khaimah, United Arab Emirates Computing Wrecked Business Rock- Tenn Company